diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 174bf01cb92c66662f30146137bce45113fd3633..a40e6d014881c69af46948ac2993aba1192c67ab 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -160,7 +160,7 @@ test:
       # store versions of CaosDB parts
     - docker exec -u 0 -t docker_caosdb-server_1 cat /opt/caosdb/git/caosdb_server_commit | tee hash_server
     - docker exec -u 0 -t docker_caosdb-server_1 cat /opt/caosdb/git/caosdb_mysqlbackend_commit | tee hash_mysql
-    - docker exec -u 0 -t docker_caosdb-server_1 cat /opt/caosdb/git/caosdb_proto_commit | tee hash_server
+    - docker exec -u 0 -t docker_caosdb-server_1 cat /opt/caosdb/git/caosdb_proto_commit | tee hash_proto
 
       # the pyinttest docker writes the return value of the tests into the
       # file result