diff --git a/js/src/dropdown.js b/js/src/dropdown.js
index c262997ce9..b9f5a4cd39 100644
--- a/js/src/dropdown.js
+++ b/js/src/dropdown.js
@@ -156,10 +156,10 @@ class Dropdown {
       return
     }
 
-    // Disable totally Popper.js for Dropdown in Navbar
+    // Totally disable Popper for Dropdowns in Navbar
     if (!this._inNavbar) {
       if (typeof Popper === 'undefined') {
-        throw new TypeError('Bootstrap\'s dropdowns require Popper.js (https://popper.js.org)')
+        throw new TypeError('Bootstrap\'s dropdowns require Popper (https://popper.js.org)')
       }
 
       let referenceElement = this._element
@@ -329,7 +329,7 @@ class Dropdown {
       }
     }
 
-    // Disable Popper.js if we have a static display
+    // Disable Popper if we have a static display
     if (this._config.display === 'static') {
       popperConfig.modifiers.applyStyle = {
         enabled: false
diff --git a/js/src/tooltip.js b/js/src/tooltip.js
index 7b115a69be..b2495a3e11 100644
--- a/js/src/tooltip.js
+++ b/js/src/tooltip.js
@@ -125,7 +125,7 @@ const TRIGGER_MANUAL = 'manual'
 class Tooltip {
   constructor(element, config) {
     if (typeof Popper === 'undefined') {
-      throw new TypeError('Bootstrap\'s tooltips require Popper.js (https://popper.js.org)')
+      throw new TypeError('Bootstrap\'s tooltips require Popper (https://popper.js.org)')
     }
 
     // private
diff --git a/js/tests/unit/dropdown.spec.js b/js/tests/unit/dropdown.spec.js
index b1a99e7e6b..f5f41636cd 100644
--- a/js/tests/unit/dropdown.spec.js
+++ b/js/tests/unit/dropdown.spec.js
@@ -100,7 +100,7 @@ describe('Dropdown', () => {
       expect(dropdown.toggle).toHaveBeenCalled()
     })
 
-    it('should allow to pass config to popper.js with `popperConfig`', () => {
+    it('should allow to pass config to Popper with `popperConfig`', () => {
       fixtureEl.innerHTML = [
         '<div class="dropdown">',
         '  <button class="btn dropdown-toggle" data-bs-toggle="dropdown">Dropdown</button>',
@@ -841,7 +841,7 @@ describe('Dropdown', () => {
       expect(dropdown._element).toBeNull()
     })
 
-    it('should dispose dropdown with popper.js', () => {
+    it('should dispose dropdown with Popper', () => {
       fixtureEl.innerHTML = [
         '<div class="dropdown">',
         '  <button class="btn dropdown-toggle" data-bs-toggle="dropdown">Dropdown</button>',
@@ -872,7 +872,7 @@ describe('Dropdown', () => {
   })
 
   describe('update', () => {
-    it('should call popper.js and detect navbar on update', () => {
+    it('should call Popper and detect navbar on update', () => {
       fixtureEl.innerHTML = [
         '<div class="dropdown">',
         '  <button class="btn dropdown-toggle" data-bs-toggle="dropdown">Dropdown</button>',
@@ -1005,7 +1005,7 @@ describe('Dropdown', () => {
       btnDropdown.click()
     })
 
-    it('should not use popper.js in navbar', done => {
+    it('should not use Popper in navbar', done => {
       fixtureEl.innerHTML = [
         '<nav class="navbar navbar-expand-md navbar-light bg-light">',
         '  <div class="dropdown">',
@@ -1022,14 +1022,14 @@ describe('Dropdown', () => {
       const dropdownMenu = fixtureEl.querySelector('.dropdown-menu')
 
       dropdownEl.addEventListener('shown.bs.dropdown', () => {
-        expect(dropdownMenu.getAttribute('style')).toEqual(null, 'no inline style applied by popper.js')
+        expect(dropdownMenu.getAttribute('style')).toEqual(null, 'no inline style applied by Popper')
         done()
       })
 
       btnDropdown.click()
     })
 
-    it('should not use popper.js if display set to static', done => {
+    it('should not use Popper if display set to static', done => {
       fixtureEl.innerHTML = [
         '<div class="dropdown">',
         '  <button class="btn dropdown-toggle" data-bs-toggle="dropdown" data-bs-display="static">Dropdown</button>',
@@ -1044,7 +1044,7 @@ describe('Dropdown', () => {
       const dropdownMenu = fixtureEl.querySelector('.dropdown-menu')
 
       dropdownEl.addEventListener('shown.bs.dropdown', () => {
-        // popper.js add this attribute when we use it
+        // Popper adds this attribute when we use it
         expect(dropdownMenu.getAttribute('x-placement')).toEqual(null)
         done()
       })
diff --git a/js/tests/unit/tooltip.spec.js b/js/tests/unit/tooltip.spec.js
index c6d91b4028..c781f587a1 100644
--- a/js/tests/unit/tooltip.spec.js
+++ b/js/tests/unit/tooltip.spec.js
@@ -107,7 +107,7 @@ describe('Tooltip', () => {
       tooltipInContainerEl.click()
     })
 
-    it('should allow to pass config to popper.js with `popperConfig`', () => {
+    it('should allow to pass config to Popper with `popperConfig`', () => {
       fixtureEl.innerHTML = '<a href="#" rel="tooltip">'
 
       const tooltipEl = fixtureEl.querySelector('a')
diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index 5dc757197c..9dad43543e 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -196,7 +196,7 @@
         <div class="col-sm-3 mt-4">
           <div class="dropdown">
             <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton" data-bs-toggle="dropdown" data-bs-display="static" aria-expanded="false">
-              Dropdown menu without Popper.js
+              Dropdown menu without Popper
             </button>
             <ul class="dropdown-menu" aria-labelledby="dropdownMenuButton">
               <li><a class="dropdown-item" href="#">Action</a></li>
diff --git a/scss/_dropdown.scss b/scss/_dropdown.scss
index fef1c9b663..bff51db6c6 100644
--- a/scss/_dropdown.scss
+++ b/scss/_dropdown.scss
@@ -101,7 +101,7 @@
   }
 }
 
-// When enabled Popper.js, reset basic dropdown position
+// When Popper is enabled, reset the basic dropdown position
 // stylelint-disable-next-line no-duplicate-selectors
 .dropdown-menu {
   &[x-placement^="top"],
diff --git a/site/content/docs/5.0/components/dropdowns.md b/site/content/docs/5.0/components/dropdowns.md
index fab0296c5e..95e6f792c4 100644
--- a/site/content/docs/5.0/components/dropdowns.md
+++ b/site/content/docs/5.0/components/dropdowns.md
@@ -10,7 +10,7 @@ toc: true
 
 Dropdowns are toggleable, contextual overlays for displaying lists of links and more. They're made interactive with the included Bootstrap dropdown JavaScript plugin. They're toggled by clicking, not by hovering; this is [an intentional design decision](https://markdotto.com/2012/02/27/bootstrap-explained-dropdowns/).
 
-Dropdowns are built on a third party library, [Popper.js](https://popper.js.org/), which provides dynamic positioning and viewport detection. Be sure to include [popper.min.js]({{< param "cdn.popper" >}}) before Bootstrap's JavaScript or use `bootstrap.bundle.min.js` / `bootstrap.bundle.js` which contains Popper.js. Popper.js isn't used to position dropdowns in navbars though as dynamic positioning isn't required.
+Dropdowns are built on a third party library, [Popper](https://popper.js.org/), which provides dynamic positioning and viewport detection. Be sure to include [popper.min.js]({{< param "cdn.popper" >}}) before Bootstrap's JavaScript or use `bootstrap.bundle.min.js` / `bootstrap.bundle.js` which contains Popper. Popper isn't used to position dropdowns in navbars though as dynamic positioning isn't required.
 
 ## Accessibility
 
@@ -633,7 +633,7 @@ Add `.disabled` to items in the dropdown to **style them as disabled**.
 By default, a dropdown menu is automatically positioned 100% from the top and along the left side of its parent. Add `.dropdown-menu-right` to a `.dropdown-menu` to right align the dropdown menu.
 
 {{< callout info >}}
-**Heads up!** Dropdowns are positioned thanks to Popper.js (except when they are contained in a navbar).
+**Heads up!** Dropdowns are positioned thanks to Popper (except when they are contained in a navbar).
 {{< /callout >}}
 
 {{< example >}}
@@ -683,7 +683,7 @@ To align **left** the dropdown menu with the given breakpoint or larger, add `.d
 </div>
 {{< /example >}}
 
-Note that you don't need to add a `data-bs-display="static"` attribute to dropdown buttons in navbars, since Popper.js isn't used in navbars.
+Note that you don't need to add a `data-bs-display="static"` attribute to dropdown buttons in navbars, since Popper isn't used in navbars.
 
 ## Menu content
 
@@ -874,38 +874,38 @@ Options can be passed via data attributes or JavaScript. For data attributes, ap
       <td>
         <p>Offset of the dropdown relative to its target.</p>
         <p>When a function is used to determine the offset, it is called with an object containing the offset data as its first argument. The function must return an object with the same structure. The triggering element DOM node is passed as the second argument.</p>
-        <p>For more information refer to Popper.js's <a href="https://popper.js.org/docs/v1/#modifiers..offset.offset">offset docs</a>.</p>
+        <p>For more information refer to Popper's <a href="https://popper.js.org/docs/v1/#modifiers..offset.offset">offset docs</a>.</p>
       </td>
     </tr>
     <tr>
       <td><code>flip</code></td>
       <td>boolean</td>
       <td><code>true</code></td>
-      <td>Allow Dropdown to flip in case of an overlapping on the reference element. For more information refer to Popper.js's <a href="https://popper.js.org/docs/v1/#modifiers..flip.enabled">flip docs</a>.</td>
+      <td>Allow Dropdown to flip in case of an overlapping on the reference element. For more information refer to Popper's <a href="https://popper.js.org/docs/v1/#modifiers..flip.enabled">flip docs</a>.</td>
     </tr>
     <tr>
       <td><code>boundary</code></td>
       <td>string | element</td>
       <td><code>'scrollParent'</code></td>
-      <td>Overflow constraint boundary of the dropdown menu. Accepts the values of <code>'viewport'</code>, <code>'window'</code>, <code>'scrollParent'</code>, or an HTMLElement reference (JavaScript only). For more information refer to Popper.js's <a href="https://popper.js.org/docs/v1/#modifiers..preventOverflow.boundariesElement">preventOverflow docs</a>.</td>
+      <td>Overflow constraint boundary of the dropdown menu. Accepts the values of <code>'viewport'</code>, <code>'window'</code>, <code>'scrollParent'</code>, or an HTMLElement reference (JavaScript only). For more information refer to Popper's <a href="https://popper.js.org/docs/v1/#modifiers..preventOverflow.boundariesElement">preventOverflow docs</a>.</td>
     </tr>
     <tr>
       <td><code>reference</code></td>
       <td>string | element</td>
       <td><code>'toggle'</code></td>
-      <td>Reference element of the dropdown menu. Accepts the values of <code>'toggle'</code>, <code>'parent'</code>, or an HTMLElement reference. For more information refer to Popper.js's <a href="https://popper.js.org/docs/v1/#referenceObject">referenceObject docs</a>.</td>
+      <td>Reference element of the dropdown menu. Accepts the values of <code>'toggle'</code>, <code>'parent'</code>, or an HTMLElement reference. For more information refer to Popper's <a href="https://popper.js.org/docs/v1/#referenceObject">referenceObject docs</a>.</td>
     </tr>
     <tr>
       <td><code>display</code></td>
       <td>string</td>
       <td><code>'dynamic'</code></td>
-      <td>By default, we use Popper.js for dynamic positioning. Disable this with <code>static</code>.</td>
+      <td>By default, we use Popper for dynamic positioning. Disable this with <code>static</code>.</td>
     </tr>
     <tr>
       <td><code>popperConfig</code></td>
       <td>null | object</td>
       <td><code>null</code></td>
-      <td>To change Bootstrap's default Popper.js config, see <a href="https://popper.js.org/docs/v1/#Popper.Defaults">Popper.js's configuration</a></td>
+      <td>To change Bootstrap's default Popper config, see <a href="https://popper.js.org/docs/v1/#Popper.Defaults">Popper's configuration</a></td>
     </tr>
   </tbody>
 </table>
diff --git a/site/content/docs/5.0/components/popovers.md b/site/content/docs/5.0/components/popovers.md
index d802d340e9..c1e1f90173 100644
--- a/site/content/docs/5.0/components/popovers.md
+++ b/site/content/docs/5.0/components/popovers.md
@@ -10,7 +10,7 @@ toc: true
 
 Things to know when using the popover plugin:
 
-- Popovers rely on the 3rd party library [Popper.js](https://popper.js.org/) for positioning. You must include [popper.min.js]({{< param "cdn.popper" >}}) before bootstrap.js or use `bootstrap.bundle.min.js` / `bootstrap.bundle.js` which contains Popper.js in order for popovers to work!
+- Popovers rely on the 3rd party library [Popper](https://popper.js.org/) for positioning. You must include [popper.min.js]({{< param "cdn.popper" >}}) before bootstrap.js or use `bootstrap.bundle.min.js` / `bootstrap.bundle.js` which contains Popper in order for popovers to work!
 - Popovers require the [tooltip plugin]({{< docsref "/components/tooltips" >}}) as a dependency.
 - Popovers are opt-in for performance reasons, so **you must initialize them yourself**.
 - Zero-length `title` and `content` values will never show a popover.
@@ -247,20 +247,20 @@ Note that for security reasons the `sanitize`, `sanitizeFn`, and `allowList` opt
       <td><code>offset</code></td>
       <td>number | string</td>
       <td><code>0</code></td>
-      <td>Offset of the popover relative to its target. For more information refer to Popper.js's <a href="https://popper.js.org/docs/v1/#modifiers..offset.offset">offset docs</a>.</td>
+      <td>Offset of the popover relative to its target. For more information refer to Popper's <a href="https://popper.js.org/docs/v1/#modifiers..offset.offset">offset docs</a>.</td>
     </tr>
     <tr>
       <td><code>fallbackPlacement</code></td>
       <td>string | array</td>
       <td><code>'flip'</code></td>
       <td>Allow to specify which position Popper will use on fallback. For more information refer to
-      Popper.js's <a href="https://popper.js.org/docs/v1/#modifiers..flip.behavior">behavior docs</a></td>
+      Popper's <a href="https://popper.js.org/docs/v1/#modifiers..flip.behavior">behavior docs</a></td>
     </tr>
     <tr>
       <td><code>boundary</code></td>
       <td>string | element</td>
       <td><code>'scrollParent'</code></td>
-      <td>Overflow constraint boundary of the popover. Accepts the values of <code>'viewport'</code>, <code>'window'</code>, <code>'scrollParent'</code>, or an HTMLElement reference (JavaScript only). For more information refer to Popper.js's <a href="https://popper.js.org/docs/v1/#modifiers..preventOverflow.boundariesElement">preventOverflow docs</a>.</td>
+      <td>Overflow constraint boundary of the popover. Accepts the values of <code>'viewport'</code>, <code>'window'</code>, <code>'scrollParent'</code>, or an HTMLElement reference (JavaScript only). For more information refer to Popper's <a href="https://popper.js.org/docs/v1/#modifiers..preventOverflow.boundariesElement">preventOverflow docs</a>.</td>
     </tr>
     <tr>
       <td><code>sanitize</code></td>
@@ -284,7 +284,7 @@ Note that for security reasons the `sanitize`, `sanitizeFn`, and `allowList` opt
       <td><code>popperConfig</code></td>
       <td>null | object</td>
       <td><code>null</code></td>
-      <td>To change Bootstrap's default Popper.js config, see <a href="https://popper.js.org/docs/v1/#Popper.Defaults">Popper.js's configuration</a></td>
+      <td>To change Bootstrap's default Popper config, see <a href="https://popper.js.org/docs/v1/#Popper.Defaults">Popper's configuration</a></td>
     </tr>
   </tbody>
 </table>
diff --git a/site/content/docs/5.0/components/tooltips.md b/site/content/docs/5.0/components/tooltips.md
index ed1a41e883..58c1bf9db0 100644
--- a/site/content/docs/5.0/components/tooltips.md
+++ b/site/content/docs/5.0/components/tooltips.md
@@ -10,7 +10,7 @@ toc: true
 
 Things to know when using the tooltip plugin:
 
-- Tooltips rely on the 3rd party library [Popper.js](https://popper.js.org/) for positioning. You must include [popper.min.js]({{< param "cdn.popper" >}}) before bootstrap.js or use `bootstrap.bundle.min.js` / `bootstrap.bundle.js` which contains Popper.js in order for tooltips to work!
+- Tooltips rely on the 3rd party library [Popper](https://popper.js.org/) for positioning. You must include [popper.min.js]({{< param "cdn.popper" >}}) before bootstrap.js or use `bootstrap.bundle.min.js` / `bootstrap.bundle.js` which contains Popper in order for tooltips to work!
 - Tooltips are opt-in for performance reasons, so **you must initialize them yourself**.
 - Tooltips with zero-length titles are never displayed.
 - Specify `container: 'body'` to avoid rendering problems in more complex components (like our input groups, button groups, etc).
@@ -255,7 +255,7 @@ Note that for security reasons the `sanitize`, `sanitizeFn`, and `allowList` opt
       <td>
         <p>Offset of the tooltip relative to its target.</p>
         <p>When a function is used to determine the offset, it is called with an object containing the offset data as its first argument. The function must return an object with the same structure. The triggering element DOM node is passed as the second argument.</p>
-        <p>For more information refer to Popper.js's <a href="https://popper.js.org/docs/v1/#modifiers..offset.offset">offset docs</a>.</p>
+        <p>For more information refer to Popper's <a href="https://popper.js.org/docs/v1/#modifiers..offset.offset">offset docs</a>.</p>
       </td>
     </tr>
     <tr>
@@ -263,13 +263,13 @@ Note that for security reasons the `sanitize`, `sanitizeFn`, and `allowList` opt
       <td>string | array</td>
       <td><code>'flip'</code></td>
       <td>Allow to specify which position Popper will use on fallback. For more information refer to
-      Popper.js's <a href="https://popper.js.org/docs/v1/#modifiers..flip.behavior">behavior docs</a></td>
+      Popper's <a href="https://popper.js.org/docs/v1/#modifiers..flip.behavior">behavior docs</a></td>
     </tr>
     <tr>
       <td><code>boundary</code></td>
       <td>string | element</td>
       <td><code>'scrollParent'</code></td>
-      <td>Overflow constraint boundary of the tooltip. Accepts the values of <code>'viewport'</code>, <code>'window'</code>, <code>'scrollParent'</code>, or an HTMLElement reference (JavaScript only). For more information refer to Popper.js's <a href="https://popper.js.org/docs/v1/#modifiers..preventOverflow.boundariesElement">preventOverflow docs</a>.</td>
+      <td>Overflow constraint boundary of the tooltip. Accepts the values of <code>'viewport'</code>, <code>'window'</code>, <code>'scrollParent'</code>, or an HTMLElement reference (JavaScript only). For more information refer to Popper's <a href="https://popper.js.org/docs/v1/#modifiers..preventOverflow.boundariesElement">preventOverflow docs</a>.</td>
     </tr>
     <tr>
       <td><code>sanitize</code></td>
@@ -293,7 +293,7 @@ Note that for security reasons the `sanitize`, `sanitizeFn`, and `allowList` opt
       <td><code>popperConfig</code></td>
       <td>null | object</td>
       <td><code>null</code></td>
-      <td>To change Bootstrap's default Popper.js config, see <a href="https://popper.js.org/docs/v1/#Popper.Defaults">Popper.js's configuration</a></td>
+      <td>To change Bootstrap's default Popper config, see <a href="https://popper.js.org/docs/v1/#Popper.Defaults">Popper's configuration</a></td>
     </tr>
   </tbody>
 </table>
diff --git a/site/content/docs/5.0/customize/optimize.md b/site/content/docs/5.0/customize/optimize.md
index 68d95fa418..fbf3f6b056 100644
--- a/site/content/docs/5.0/customize/optimize.md
+++ b/site/content/docs/5.0/customize/optimize.md
@@ -17,7 +17,7 @@ If you're not using a component, comment it out or delete it entirely. For examp
 
 ## Lean JavaScript
 
-Bootstrap's JavaScript includes every component in our primary dist files (`bootstrap.js` and `bootstrap.min.js`), and even our primary dependency (Popper.js) with our bundle files (`bootstrap.bundle.js` and `bootstrap.bundle.min.js`). While you're customizing via Sass, be sure to remove related JavaScript.
+Bootstrap's JavaScript includes every component in our primary dist files (`bootstrap.js` and `bootstrap.min.js`), and even our primary dependency (Popper) with our bundle files (`bootstrap.bundle.js` and `bootstrap.bundle.min.js`). While you're customizing via Sass, be sure to remove related JavaScript.
 
 For instance, assuming you're using your own JavaScript bundler like Webpack or Rollup, you'd only import the JavaScript you plan on using. In the example below, we show how to just include our modal JavaScript:
 
@@ -37,7 +37,7 @@ import 'bootstrap/js/dist/modal';
 // import 'bootstrap/js/dist/tooltip';
 ```
 
-This way, you're not including any JavaScript you don't intend to use for components like buttons, carousels, and tooltips. If you're importing dropdowns, tooltips or popovers, be sure to list the Popper.js dependency in your `package.json` file.
+This way, you're not including any JavaScript you don't intend to use for components like buttons, carousels, and tooltips. If you're importing dropdowns, tooltips or popovers, be sure to list the Popper dependency in your `package.json` file.
 
 {{< callout info >}}
 ### Default Exports
diff --git a/site/content/docs/5.0/getting-started/download.md b/site/content/docs/5.0/getting-started/download.md
index cca3750651..e053eac393 100644
--- a/site/content/docs/5.0/getting-started/download.md
+++ b/site/content/docs/5.0/getting-started/download.md
@@ -13,7 +13,7 @@ Download ready-to-use compiled code for **Bootstrap v{{< param current_version >
 - Compiled and minified CSS bundles (see [CSS files comparison]({{< docsref "/getting-started/contents#css-files" >}}))
 - Compiled and minified JavaScript plugins (see [JS files comparison]({{< docsref "/getting-started/contents#js-files" >}}))
 
-This doesn't include documentation, source files, or any optional JavaScript dependencies like Popper.js.
+This doesn't include documentation, source files, or any optional JavaScript dependencies like Popper.
 
 <a href="{{< param "download.dist" >}}" class="btn btn-bd-primary" onclick="ga('send', 'event', 'Getting started', 'Download', 'Download Bootstrap');">Download</a>
 
@@ -43,7 +43,7 @@ Skip the download with [jsDelivr](https://www.jsdelivr.com/) to deliver cached v
 <script src="{{< param "cdn.js_bundle" >}}" integrity="{{< param "cdn.js_bundle_hash" >}}" crossorigin="anonymous"></script>
 ```
 
-If you're using our compiled JavaScript and prefer to include Popper.js separately, add Popper.js before our JS, via a CDN preferably.
+If you're using our compiled JavaScript and prefer to include Popper separately, add Popper before our JS, via a CDN preferably.
 
 ```html
 <script src="{{< param "cdn.popper" >}}" integrity="{{< param "cdn.popper_hash" >}}" crossorigin="anonymous"></script>
diff --git a/site/content/docs/5.0/getting-started/introduction.md b/site/content/docs/5.0/getting-started/introduction.md
index 93ae714560..001dcd1a19 100644
--- a/site/content/docs/5.0/getting-started/introduction.md
+++ b/site/content/docs/5.0/getting-started/introduction.md
@@ -24,7 +24,7 @@ Copy-paste the stylesheet `<link>` into your `<head>` before all other styleshee
 
 ### JS
 
-Many of our components require the use of JavaScript to function. Specifically, they require our own JavaScript plugins and [Popper.js](https://popper.js.org/). Place **one of following `<script>`s** near the end of your pages, right before the closing `</body>` tag, to enable them.
+Many of our components require the use of JavaScript to function. Specifically, they require our own JavaScript plugins and [Popper](https://popper.js.org/). Place **one of following `<script>`s** near the end of your pages, right before the closing `</body>` tag, to enable them.
 
 #### Bundle
 
@@ -36,7 +36,7 @@ Include every Bootstrap JavaScript plugin and dependency with one of our two bun
 
 #### Separate
 
-If you decide to go with the separate scripts solution, Popper.js must come first (if you're using tooltips or popovers), and then our JavaScript plugins.
+If you decide to go with the separate scripts solution, Popper must come first (if you're using tooltips or popovers), and then our JavaScript plugins.
 
 ```html
 <script src="{{< param "cdn.popper" >}}" integrity="{{< param "cdn.popper_hash" >}}" crossorigin="anonymous"></script>
@@ -49,7 +49,7 @@ If you use `<script type="module">`, please refer to our [using Bootstrap as a m
 
 #### Components
 
-Curious which components explicitly require our JavaScript and Popper.js? Click the show components link below. If you're at all unsure about the general page structure, keep reading for an example page template.
+Curious which components explicitly require our JavaScript and Popper? Click the show components link below. If you're at all unsure about the general page structure, keep reading for an example page template.
 
 <details>
 <summary class="text-primary mb-3">Show components requiring JavaScript</summary>
@@ -58,11 +58,11 @@ Curious which components explicitly require our JavaScript and Popper.js? Click
 - Buttons for toggling states and checkbox/radio functionality
 - Carousel for all slide behaviors, controls, and indicators
 - Collapse for toggling visibility of content
-- Dropdowns for displaying and positioning (also requires [Popper.js](https://popper.js.org/))
+- Dropdowns for displaying and positioning (also requires [Popper](https://popper.js.org/))
 - Modals for displaying, positioning, and scroll behavior
 - Navbar for extending our Collapse plugin to implement responsive behavior
 - Toasts for displaying and dismissing
-- Tooltips and popovers for displaying and positioning (also requires [Popper.js](https://popper.js.org/))
+- Tooltips and popovers for displaying and positioning (also requires [Popper](https://popper.js.org/))
 - Scrollspy for scroll behavior and navigation updates
 {{< /markdown >}}
 </details>
@@ -89,10 +89,10 @@ Be sure to have your pages set up with the latest design and development standar
 
     <!-- Optional JavaScript; choose one of the two! -->
 
-    <!-- Option 1: Bootstrap Bundle with Popper.js -->
+    <!-- Option 1: Bootstrap Bundle with Popper -->
     <script src="{{< param "cdn.js_bundle" >}}" integrity="{{< param "cdn.js_bundle_hash" >}}" crossorigin="anonymous"></script>
 
-    <!-- Option 2: Separate Popper.js and Bootstrap JS
+    <!-- Option 2: Separate Popper and Bootstrap JS
     <script src="{{< param "cdn.popper" >}}" integrity="{{< param "cdn.popper_hash" >}}" crossorigin="anonymous"></script>
     <script src="{{< param "cdn.js" >}}" integrity="{{< param "cdn.js_hash" >}}" crossorigin="anonymous"></script>
     -->
diff --git a/site/content/docs/5.0/getting-started/javascript.md b/site/content/docs/5.0/getting-started/javascript.md
index 2235ec67ec..742ecb1616 100644
--- a/site/content/docs/5.0/getting-started/javascript.md
+++ b/site/content/docs/5.0/getting-started/javascript.md
@@ -28,14 +28,14 @@ We provide a version of Bootstrap built as `ESM` (`bootstrap.esm.js` and `bootst
 {{< callout warning >}}
 ## Incompatible plugins
 
-Due to browser limitations, some of our plugins, namely Dropdown, Tooltip and Popover plugins, cannot be used in a `<script>` tag with `module` type because they depend on Popper.js. For more information about the issue see [here](https://v8.dev/features/modules#specifiers).
+Due to browser limitations, some of our plugins, namely Dropdown, Tooltip and Popover plugins, cannot be used in a `<script>` tag with `module` type because they depend on Popper. For more information about the issue see [here](https://v8.dev/features/modules#specifiers).
 {{< /callout >}}
 
 ## Dependencies
 
 Some plugins and CSS components depend on other plugins. If you include plugins individually, make sure to check for these dependencies in the docs.
 
-Our dropdowns, popovers and tooltips also depend on [Popper.js](https://popper.js.org/).
+Our dropdowns, popovers and tooltips also depend on [Popper](https://popper.js.org/).
 
 ## Still want to use jQuery? It's possible!
 
diff --git a/site/layouts/partials/home/masthead-followup.html b/site/layouts/partials/home/masthead-followup.html
index 91245eecee..d14febd4e0 100644
--- a/site/layouts/partials/home/masthead-followup.html
+++ b/site/layouts/partials/home/masthead-followup.html
@@ -27,7 +27,7 @@
         When you only need to include Bootstrap’s compiled CSS or JS, you can use <a href="https://www.jsdelivr.com/">jsDelivr</a>.
       </p>
       <p>
-        See it in action with our simple <a href="/docs/{{ .Site.Params.docs_version }}/getting-started/introduction/#starter-template">starter template</a>, or <a href="/docs/{{ .Site.Params.docs_version }}/examples/">browse the examples</a> to jumpstart your next project. You can also choose to include Popper.js and our JS <a href="/docs/{{ .Site.Params.docs_version }}/getting-started/introduction/#separate">separately</a>.
+        See it in action with our simple <a href="/docs/{{ .Site.Params.docs_version }}/getting-started/introduction/#starter-template">starter template</a>, or <a href="/docs/{{ .Site.Params.docs_version }}/examples/">browse the examples</a> to jumpstart your next project. You can also choose to include Popper and our JS <a href="/docs/{{ .Site.Params.docs_version }}/getting-started/introduction/#separate">separately</a>.
       </p>
       <a class="btn btn-lg btn-outline-primary mb-3" href="/docs/{{ .Site.Params.docs_version }}/getting-started/introduction/">Explore the docs</a>
     </div>
@@ -35,7 +35,7 @@
       {{ highlight (printf (`<!-- CSS only -->
 <link href="%s" rel="stylesheet" integrity=%q crossorigin="anonymous">
 `) .Site.Params.cdn.css (.Site.Params.cdn.css_hash | safeHTMLAttr)) "html" "" }}
-      {{ highlight (printf (`<!-- JavaScript Bundle with Popper.js -->
+      {{ highlight (printf (`<!-- JavaScript Bundle with Popper -->
 <script src="%s" integrity=%q crossorigin="anonymous"></script>
 `) .Site.Params.cdn.js_bundle (.Site.Params.cdn.js_bundle_hash | safeHTMLAttr)) "html" "" }}
     </div>