diff --git a/.gitmodules b/.gitmodules
index 9ffd6e7..b263fe1 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
+[submodule "themes/-f"]
+	path = themes/-f
+	url = https://github.com/getzola/after-dark.git
 [submodule "themes/after-dark"]
 	path = themes/after-dark
-	url = git@github.com:getzola/after-dark.git
+	url = https://github.com/getzola/after-dark.git