diff --git a/.github/workflows/generate-data-member.yml b/.github/workflows/generate-data-member.yml
index 0c6bb8c4..c1d3fbda 100644
--- a/.github/workflows/generate-data-member.yml
+++ b/.github/workflows/generate-data-member.yml
@@ -1,6 +1,5 @@
 name: Generate Data Member in Json
-on:
-
+on: workflow_dispatch
 jobs:
   generate_data_member:
     runs-on: ubuntu-latest