diff --git a/src/css/mixins.scss b/src/css/mixins.scss
index 1114ece..79d3d2c 100644
--- a/src/css/mixins.scss
+++ b/src/css/mixins.scss
@@ -28,12 +28,14 @@
       @include scrollbar-rail-hover($theme);
       > .ps-scrollbar-x {
         @include scrollbar-hover($theme);
+        height: map_get($theme, scrollbar-x-hover-height);
       }
     }
     &.ps-y > .ps-scrollbar-y-rail {
       @include scrollbar-rail-hover($theme);
       > .ps-scrollbar-y {
         @include scrollbar-hover($theme);
+        width: map_get($theme, scrollbar-y-hover-width);
       }
     }
   }