diff --git a/src/main/java/com/postman/collection/Collection.java b/src/main/java/com/postman/collection/Collection.java
index 272a92e..36e9d61 100644
--- a/src/main/java/com/postman/collection/Collection.java
+++ b/src/main/java/com/postman/collection/Collection.java
@@ -702,7 +702,7 @@ public void writeToFile(File outputFile) throws IOException {
      * Convenience method to upsert a collection to Postman without specifying a workspace ID
      */
 
-     public PostmanID upsertToPostman() throws IOException, InterruptedException, CollectionNotFoundException, InvalidCollectionActionException {
+     public PostmanID upsertToPostman() throws IOException, InterruptedException, CollectionNotFoundException, InvalidCollectionActionException 
      {
         return upsertToPostman(null);
      }