diff --git a/jkube-kit/helm/src/main/java/org/eclipse/jkube/kit/resource/helm/HelmService.java b/jkube-kit/helm/src/main/java/org/eclipse/jkube/kit/resource/helm/HelmService.java
index 9198293d36..f54dafd389 100644
--- a/jkube-kit/helm/src/main/java/org/eclipse/jkube/kit/resource/helm/HelmService.java
+++ b/jkube-kit/helm/src/main/java/org/eclipse/jkube/kit/resource/helm/HelmService.java
@@ -465,7 +465,7 @@ private static Object sortValuesYamlRecursive(final Object input) {
     if (input instanceof Map) {
       final Map<String, Object> inputMap = (Map<String, Object>) input;
       final SortedMap<String, Object> result = new TreeMap<>();
-      inputMap.entrySet().stream().forEach(entry -> result.put(entry.getKey(), sortValuesYamlRecursive(entry.getValue())));
+      inputMap.forEach((key, value) -> result.put(key, sortValuesYamlRecursive(value)));
       return result;
     } else {
       return input;