diff --git a/compile_proto.sh b/compile_proto.sh
index 12953220f..25905d850 100755
--- a/compile_proto.sh
+++ b/compile_proto.sh
@@ -1,3 +1,5 @@
 #!/bin/bash
-mkdir ./src/cpp/proto
+if [ ! -d "./src/cpp/proto" ] ; then
+	mkdir ./src/cpp/proto
+fi
 protoc --cpp_out=./src/cpp/proto --proto_path=./src/proto/gradido ./src/proto/gradido/*.proto
diff --git a/src/proto b/src/proto
index fc4a6a3e5..96edfc433 160000
--- a/src/proto
+++ b/src/proto
@@ -1 +1 @@
-Subproject commit fc4a6a3e58424ef9e2a873f3f950108a30287130
+Subproject commit 96edfc4337f05865da51db2f01f3caa5ba0965b5