diff --git a/.gitmodules b/.gitmodules
index d89cddf..f14837f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,4 @@
 [submodule "redisbench_admin/run/ann/pkg"]
 	path = redisbench_admin/run/ann/pkg
 	url = https://github.com/RedisAI/ann-benchmarks
+	branch = multiclient_tool