diff --git a/.gitmodules b/.gitmodules
index e8799c7..d708c33 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "astc-encoder"]
 	path = astc-encoder
-	url = git@github.com:ARM-software/astc-encoder.git
+	url = https://github.com/ARM-software/astc-encoder