diff --git a/.gitmodules b/.gitmodules
index 3ed006114..1dec0f6fb 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +1,4 @@
 [submodule "grpc-sys/grpc"]
 	path = grpc-sys/grpc
-	url = https://github.com/pingcap/grpc.git
-	branch = rs-release
+	url = https://github.com/pantsbuild/grpc.git
+	branch = pants-release
diff --git a/grpc-sys/grpc b/grpc-sys/grpc
index d6347b839..ee1fef3d9 160000
--- a/grpc-sys/grpc
+++ b/grpc-sys/grpc
@@ -1 +1 @@
-Subproject commit d6347b8398be8c1607427b0924f26fae53a5ba3a
+Subproject commit ee1fef3d9ab6c173a61425975396f7928ac1aaa9