diff --git a/workflow_db.py b/workflow_db.py
index 718d6fe..4a5ef8c 100644
--- a/workflow_db.py
+++ b/workflow_db.py
@@ -435,7 +435,7 @@ class WorkflowDatabase:
             print(f"Warning: Workflows directory '{self.workflows_dir}' not found.")
             return {'processed': 0, 'skipped': 0, 'errors': 0}
         
-        json_files = glob.glob(os.path.join(self.workflows_dir, "*.json"))
+        json_files = glob.glob(os.path.join(self.workflows_dir, "**", ".json"), recursive=True)
         
         if not json_files:
             print(f"Warning: No JSON files found in '{self.workflows_dir}' directory.")