diff --git a/services/maintenance/ariadne-deployment.yaml b/services/maintenance/ariadne-deployment.yaml
index 1d26b03a..a2a21f4b 100644
--- a/services/maintenance/ariadne-deployment.yaml
+++ b/services/maintenance/ariadne-deployment.yaml
@@ -349,6 +349,8 @@ spec:
               value: "11 */6 * * *"
             - name: ARIADNE_SCHEDULE_PLATFORM_QUALITY_SUITE_PROBE
               value: "*/15 * * * *"
+            - name: ARIADNE_SCHEDULE_JENKINS_WORKSPACE_CLEANUP
+              value: "45 */6 * * *"
             - name: JENKINS_WORKSPACE_NAMESPACE
               value: jenkins
             - name: JENKINS_WORKSPACE_PVC_PREFIX