diff --git a/src/sass/_markdown.scss b/src/sass/_markdown.scss
index 81c1150..07c248a 100644
--- a/src/sass/_markdown.scss
+++ b/src/sass/_markdown.scss
@@ -69,7 +69,7 @@
   }
 
   hr {
-    height: $padding-2:
+    height: $padding-2;
     border: none;
     background: $gray-200;
   }