diff --git a/.docker/docker-compose.yml b/.docker/docker-compose.yml
index bbee24fbd8c898c479a0fafa13000ddf506d00eb..a3c0bae6bf74a2c2cf25f38dcba57293c96d8f40 100644
--- a/.docker/docker-compose.yml
+++ b/.docker/docker-compose.yml
@@ -34,6 +34,7 @@ services:
       DEBUG: 1
       CAOSDB_CONFIG_AUTHTOKEN_CONFIG: "conf/core/authtoken.example.yaml"
       CAOSDB_CONFIG_TRANSACTION_BENCHMARK_ENABLED: "TRUE"
+      CAOSDB_CONFIG__CAOSDB_INTEGRATION_TEST_SUITE_KEY: _CAOSDB_PYINTTEST_SUITE
 volumes:
   scripting:
   extroot: