diff --git a/k8s/welearn-datastack/templates/updateMaterializedViews/workflow-template-refresh-materialized-views.yaml b/k8s/welearn-datastack/templates/updateMaterializedViews/workflow-template-refresh-materialized-views.yaml
index 8bdb8db..d695c93 100644
--- a/k8s/welearn-datastack/templates/updateMaterializedViews/workflow-template-refresh-materialized-views.yaml
+++ b/k8s/welearn-datastack/templates/updateMaterializedViews/workflow-template-refresh-materialized-views.yaml
@@ -20,6 +20,10 @@ spec:
         envFrom:
           - configMapRef:
               name: {{ .name }}
+        env:
+          - name: VIEW_NAME
+            value: >-
+              {{ print "{{inputs.parameters.view_name}}" }}
         args:
           - python
           - -m
diff --git a/welearn_datastack/nodes_workflow/UpdateMaterializedView/update_materialized_view.py b/welearn_datastack/nodes_workflow/UpdateMaterializedView/update_materialized_view.py
index 5cf5fef..0f2482d 100644
--- a/welearn_datastack/nodes_workflow/UpdateMaterializedView/update_materialized_view.py
+++ b/welearn_datastack/nodes_workflow/UpdateMaterializedView/update_materialized_view.py
@@ -45,7 +45,7 @@ def update_materialized_view(view_name: str) -> None:
 
 
 def main():
-    view_name = os.getenv("VIEW_NAME", "document_related.qty_document_in_qdrant")
+    view_name = os.getenv("VIEW_NAME", None)
     if not view_name:
         logger.error("VIEW_NAME environment variable is not set.")
         raise ValueError("VIEW_NAME environment variable is required.")