diff --git a/module_utils/decort_utils.py b/module_utils/decort_utils.py
index 84ad388..ff7b240 100644
--- a/module_utils/decort_utils.py
+++ b/module_utils/decort_utils.py
@@ -3482,7 +3482,7 @@ class DecortController(object):
         api_params = dict(name=k8s_name,
                           rgId=rg_id,
                           k8ciId=k8ci_id,
-                          vins_Id=vins_id,
+                          vinsId=vins_id,
                           workerGroupName=def_wg_name,
                           networkPlugin=plugin,
                           masterNum=master_count,