diff --git a/load-testing/docker-compose.yml b/load-testing/docker-compose.yml
index 23eff65..955787f 100644
--- a/load-testing/docker-compose.yml
+++ b/load-testing/docker-compose.yml
@@ -155,6 +155,8 @@ services:
     healthcheck:
       test: ["CMD", "wget", "-qO-", "http://ldes-server:8080/actuator/health"]
     environment:
+      - SPRING_TASK_SCHEDULING_POOL_SIZE=5
+      - LDESSERVER_FRAGMENTATIONCRON=${LDES_SERVER_FRAGMENTATION_CRON:-*/15 * * * * *}
       - SIS_DATA=/tmp
       - JAVA_TOOL_OPTIONS=-XX:MaxRAMPercentage=90 -XX:MinRAMPercentage=50
       - spring_Datasource_URL=jdbc:postgresql://ldes-postgres:5432/test