diff --git a/.gitmodules b/.gitmodules
index 216f32025..62e643b38 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -27,16 +27,10 @@
 	
 [submodule "community_server/src/protobuf"]
 	path = community_server/src/protobuf
-	url =  git@github.com:gradido/gradido_protocol.git
+	url =  https://github.com/gradido/gradido_protocol.git
 [submodule "login_server/dependencies/libsodium"]
 	path = login_server/dependencies/libsodium
 	url = https://github.com/jedisct1/libsodium.git
-[submodule "login_server/dependencies/boost/static_assert"]
-	path = login_server/dependencies/boost/static_assert
-	url = https://github.com/boostorg/static_assert.git
-[submodule "login_server/dependencies/boost/iterator"]
-	path = login_server/dependencies/boost/iterator
-	url = https://github.com/boostorg/iterator.git
-[submodule "login_server/dependencies/boost/spirit"]
-	path = login_server/dependencies/boost/spirit
-	url = https://github.com/boostorg/spirit.git
+[submodule "login_server/src/proto"]
+        path = login_server/src/proto
+        url =  https://github.com/gradido/gradido_protocol.git