diff --git a/.github/workflows/backup.yml b/.github/workflows/backup.yml
index 65397203923..918b136cd9f 100644
--- a/.github/workflows/backup.yml
+++ b/.github/workflows/backup.yml
@@ -1,6 +1,7 @@
 on:
   schedule:
     - cron:  '0 0 * * 0'
+  workflow_dispatch:
   push:
     branches:
     - master