diff --git a/.gitmodules b/.gitmodules
index 63d29b4..5e86928 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "cpython"]
 	path = cpython
-	url = git@github.com:python/cpython.git
+	url = https://github.com/python/cpython.git