diff --git a/spring-cloud-kubernetes-test-support/src/main/resources/kafka/kafka-deployment.yaml b/spring-cloud-kubernetes-test-support/src/main/resources/kafka/kafka-deployment.yaml
index 3d2b0a40..f0870b68 100644
--- a/spring-cloud-kubernetes-test-support/src/main/resources/kafka/kafka-deployment.yaml
+++ b/spring-cloud-kubernetes-test-support/src/main/resources/kafka/kafka-deployment.yaml
@@ -25,7 +25,7 @@ spec:
         - name: kafka-start-config-script
           configMap:
               name: kafka-start-config-script
-              defaultMode: 0744
+              defaultMode: 0755
       containers:
         - name: kafka-start-config-script
           volumeMounts: