diff --git a/content/themes/casper b/content/themes/casper
index 78993720fd..fa18115aa6 160000
--- a/content/themes/casper
+++ b/content/themes/casper
@@ -1 +1 @@
-Subproject commit 78993720fda3f9282aeaf7a6c212e6e0f511b7ab
+Subproject commit fa18115aa643b8f810303c04398148527b33220d