diff --git a/integration-test/rollingupdate-kubernetes/kubernetes/akka-cluster-cr.yml b/integration-test/rollingupdate-kubernetes/kubernetes/akka-cluster-cr.yml
index 2bdfc051e..de273cb19 100644
--- a/integration-test/rollingupdate-kubernetes/kubernetes/akka-cluster-cr.yml
+++ b/integration-test/rollingupdate-kubernetes/kubernetes/akka-cluster-cr.yml
@@ -29,9 +29,9 @@ spec:
         imagePullPolicy: Never
         resources:
           limits:
-            memory: "256Mi"
+            memory: "384Mi"
           requests:
-            memory: "256Mi"
+            memory: "384Mi"
             cpu: "300m"
         #health
         livenessProbe:
@@ -64,7 +64,7 @@ spec:
         - name: REQUIRED_CONTACT_POINT_NR
           value: "3"
         - name: JAVA_TOOL_OPTIONS
-          value: "-XX:InitialRAMPercentage=75 -XX:MaxRAMPercentage=75 -Dakka.rollingupdate.kubernetes.custom-resource.enabled=on"
+          value: "-XX:InitialRAMPercentage=60 -XX:MaxRAMPercentage=60 -Dakka.rollingupdate.kubernetes.custom-resource.enabled=on"
 #deployment
 ---
 #rbac-reader