diff --git a/.gitmodules b/.gitmodules
index 30e9149..01a0b24 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "themes/hugo-theme-learn"]
 	path = themes/hugo-theme-learn
-	url = https://github.com/matcornic/hugo-theme-learn
+	url = https://github.com/matcornic/hugo-theme-learn.git
diff --git a/themes/hugo-theme-learn b/themes/hugo-theme-learn
index 40f3d2b..b85d51a 160000
--- a/themes/hugo-theme-learn
+++ b/themes/hugo-theme-learn
@@ -1 +1 @@
-Subproject commit 40f3d2bae132c9ca2f5c3174f9fd97ad0480324d
+Subproject commit b85d51a051745cf12e3a45ce61b4b0c747c5ea4a