diff --git a/README.md b/README.md
index 56bf903..cdb100c 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@ Pico Default Theme
 
 This is the repository of Pico's official default theme.
 
-Pico is a stupidly simple, blazing fast, flat file CMS. See http://picocms.org/ for more info.
+Pico is a stupidly simple, blazing fast, flat file CMS. See https://picocms.org/ for more info.
 
 Please refer to [`picocms/Pico`](https://github.com/picocms/Pico) to get info about how to contribute or getting help.
 
diff --git a/composer.json b/composer.json
index f537ba1..c9610be 100644
--- a/composer.json
+++ b/composer.json
@@ -3,7 +3,7 @@
     "type": "pico-theme",
     "description": "This is Pico's official default theme. Pico is a stupidly simple, blazing fast, flat file CMS.",
     "keywords": [ "pico", "picocms", "picocms-theme", "pico-theme", "default-theme" ],
-    "homepage": "http://picocms.org/",
+    "homepage": "https://picocms.org/",
     "license": "MIT",
     "authors": [
         {
@@ -13,7 +13,7 @@
         },
         {
             "name": "The Pico Community",
-            "homepage": "http://picocms.org/"
+            "homepage": "https://picocms.org/"
         },
         {
             "name": "Contributors",
@@ -21,7 +21,7 @@
         }
     ],
     "support": {
-        "docs": "http://picocms.org/themes/default/",
+        "docs": "https://picocms.org/themes/default/",
         "issues": "https://github.com/picocms/pico-theme/issues",
         "source": "https://github.com/picocms/pico-theme"
     },
diff --git a/css/style.css b/css/style.css
index 60ccb72..82fa1ae 100644
--- a/css/style.css
+++ b/css/style.css
@@ -9,8 +9,8 @@
  *
  * @author  Gilbert Pellegrom
  * @author  Daniel Rudolf
- * @link    http://picocms.org
- * @license http://opensource.org/licenses/MIT The MIT License
+ * @link    https://picocms.org
+ * @license https://opensource.org/licenses/MIT The MIT License
  * @version 3.0
  */
 
diff --git a/icon/COPYRIGHT.txt b/icon/COPYRIGHT.txt
index 4ca26c4..5a07f53 100644
--- a/icon/COPYRIGHT.txt
+++ b/icon/COPYRIGHT.txt
@@ -6,7 +6,7 @@ Icon fonts generator
 
     Author:     Vitaly Puzrin
     License:    The MIT License <https://github.com/fontello/fontello/blob/master/LICENSE>
-    Homepage:   http://fontello.com/
+    Homepage:   https://fontello.com/
 
 
 
@@ -17,7 +17,7 @@ Font license info
     Copyright (C) 2016 by Dave Gandy
 
     Author:     Dave Gandy
-    License:    SIL OFL 1.1 <http://scripts.sil.org/OFL>
-    Homepage:   http://fortawesome.github.com/Font-Awesome/
+    License:    SIL OFL 1.1 <https://scripts.sil.org/OFL>
+    Homepage:   https://fontawesome.com/
 
     Icons:      chat, github-circled ("octocat"), menu, dollar
diff --git a/index.twig b/index.twig
index 4eba3a5..2a1875e 100644
--- a/index.twig
+++ b/index.twig
@@ -72,7 +72,7 @@
                 {% endfor %}
             </div>
             <p>
-                <a href="http://picocms.org/">Pico</a> was made by <a href="http://gilbert.pellegrom.me">Gilbert Pellegrom</a>
+                <a href="https://picocms.org/">Pico</a> was made by <a href="https://gilbitron.me/">Gilbert Pellegrom</a>
                 and is brought to you by <a href="https://www.daniel-rudolf.de">Daniel Rudolf</a> and
                 <a href="https://github.com/picocms/Pico/graphs/contributors">The Pico Community</a>.
                 Released under the <a href="https://github.com/picocms/Pico/blob/master/LICENSE.md">MIT license</a>.
diff --git a/js/pico.js b/js/pico.js
index ef2f9bc..bff9505 100644
--- a/js/pico.js
+++ b/js/pico.js
@@ -4,8 +4,8 @@
  * Pico is a stupidly simple, blazing fast, flat file CMS.
  *
  * @author  Daniel Rudolf
- * @link    http://picocms.org
- * @license http://opensource.org/licenses/MIT The MIT License
+ * @link    https://picocms.org
+ * @license https://opensource.org/licenses/MIT The MIT License
  * @version 3.0
  */
 
diff --git a/js/utils.js b/js/utils.js
index a50821a..b78894f 100644
--- a/js/utils.js
+++ b/js/utils.js
@@ -4,8 +4,8 @@
  * Pico is a stupidly simple, blazing fast, flat file CMS.
  *
  * @author  Daniel Rudolf
- * @link    http://picocms.org
- * @license http://opensource.org/licenses/MIT The MIT License
+ * @link    https://picocms.org
+ * @license https://opensource.org/licenses/MIT The MIT License
  * @version 3.0
  */