diff --git a/.gitmodules b/.gitmodules
index 0e879407..fddb4e20 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -162,4 +162,4 @@
 	url = https://github.com/ucb-bar/radiance.git
 [submodule "generators/rocket-gpu"]
 	path = generators/rocket-gpu
-	url = git@github.com:hansungk/rocket-gpu.git
+	url = https://github.com/hansungk/rocket-gpu.git