diff --git a/cloudslang-runtime/src/main/java/io/cloudslang/lang/runtime/env/ParentFlowStack.java b/cloudslang-runtime/src/main/java/io/cloudslang/lang/runtime/env/ParentFlowStack.java
index 97796811b..51c40066c 100644
--- a/cloudslang-runtime/src/main/java/io/cloudslang/lang/runtime/env/ParentFlowStack.java
+++ b/cloudslang-runtime/src/main/java/io/cloudslang/lang/runtime/env/ParentFlowStack.java
@@ -24,12 +24,18 @@
  */
 public class ParentFlowStack implements Serializable {
 
+    private static final long serialVersionUID = -3596242783100345155L;
+
     private Deque<ParentFlowData> stack;
 
     public ParentFlowStack() {
         this.stack = new ArrayDeque<>();
     }
 
+    public ParentFlowData peekFirstParentFlowData() {
+        return stack.peekFirst();
+    }
+
     public void pushParentFlowData(ParentFlowData newContext) {
         stack.push(newContext);
     }