diff --git a/.gitmodules b/.gitmodules
index 3433465..5615cd0 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "themes/academic"]
 	path = themes/academic
-	url = https://github.com:GriffithsLab/griffithslab-hugo-academic-theme
+	url = https://github.com/GriffithsLab/griffithslab-hugo-academic-theme