diff --git a/site/static/docs/4.3/assets/scss/_sidebar.scss b/site/static/docs/4.3/assets/scss/_sidebar.scss
index 58763bceba..8e9f4985f3 100644
--- a/site/static/docs/4.3/assets/scss/_sidebar.scss
+++ b/site/static/docs/4.3/assets/scss/_sidebar.scss
@@ -41,7 +41,7 @@
     display: inline-block;
     margin-right: .25rem;
     line-height: 0; // Align in the middle
-    content: escape-svg($sidebar-colapse-icon);
+    content: escape-svg($sidebar-collapse-icon);
   }
 
   &.active {
diff --git a/site/static/docs/4.3/assets/scss/_variables.scss b/site/static/docs/4.3/assets/scss/_variables.scss
index b558796544..6cf63600fc 100644
--- a/site/static/docs/4.3/assets/scss/_variables.scss
+++ b/site/static/docs/4.3/assets/scss/_variables.scss
@@ -10,7 +10,7 @@ $bd-info:          #5bc0de;
 $bd-warning:       #f0ad4e;
 $bd-danger:        #d9534f;
 $dropdown-active-icon: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'><path fill='#292b2c' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/></svg>");
-$sidebar-colapse-icon: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='none' stroke='rgba(0,0,0,.5)' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 14l6-6-6-6'/></svg>");
+$sidebar-collapse-icon: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path fill='none' stroke='rgba(0,0,0,.5)' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 14l6-6-6-6'/></svg>");
 
 // Enable responsive font sizes for font sizes defined in the docs
 // The weird if test is made as a workaround to prevent a false fusv error.