diff --git a/.gitmodules b/.gitmodules
index 9b0e9384..b8922644 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -20,3 +20,9 @@
 	path = libs/kvdb
 	url = git@github.com:blockchain-jd-com/jdchain-kvdb.git 
 
+[submodule "libs/binary-proto"]
+	path = libs/binary-proto
+	url = git@github.com:blockchain-jd-com/binary-proto.git
+[submodule "libs/utils"]
+	path = libs/utils
+	url = git@github.com:blockchain-jd-com/utils.git