diff --git a/execution/uc2-application/aggregation-deployment.yaml b/execution/uc2-application/aggregation-deployment.yaml
index ce82adf59a4387a5c9f2ed7ac83c45103306275a..795188a02d61bf6794bb8c648a0de3e8a84e7fc2 100644
--- a/execution/uc2-application/aggregation-deployment.yaml
+++ b/execution/uc2-application/aggregation-deployment.yaml
@@ -22,6 +22,8 @@ spec:
         env:
         - name: KAFKA_BOOTSTRAP_SERVERS
           value: "my-confluent-cp-kafka:9092"
+        - name: COMMIT_INTERVAL_MS
+          value: "100"
         - name: JAVA_OPTS
           value: "-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.port=5555"
       - name: prometheus-jmx-exporter