diff --git a/.ci-scripts/pytest_before.sh b/.ci-scripts/pytest_before.sh
index 4ee9e222..9506d689 100755
--- a/.ci-scripts/pytest_before.sh
+++ b/.ci-scripts/pytest_before.sh
@@ -6,7 +6,7 @@ env
 
 if [ -z "${CI_REGISTRY}" ]; then
     # Running in GitHub
-    export COMPOSE_PROJECT_NAME=$GITHUB_REPOSITORY
+    export COMPOSE_PROJECT_NAME=$GITHUB_RUN_ID
 else
     # Running in Gitlab
     apk add make