diff --git a/.gitmodules b/.gitmodules
index 8499eaac6..ed2d79ec1 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
+[submodule "mithril_client"]
+	path = mithril_client
+	url = git@github.com:gradido/gradido_mithrilJS_client.git
 [submodule "src/protobuf"]
 	path = src/protobuf
-	url =  git@github.com:gradido/gradido_protocol.git
+	url =  git@github.com:gradido/gradido_protocol.git
\ No newline at end of file