diff --git a/.github/workflows/sync-labels.yml b/.github/workflows/sync-labels.yml
index 756c378..8f7a800 100644
--- a/.github/workflows/sync-labels.yml
+++ b/.github/workflows/sync-labels.yml
@@ -6,6 +6,8 @@ on:
     paths:
       - .github/labels.yml
       - .github/workflows/sync-labels.yml
+  workflow_dispatch:
+
 jobs:
   sync-labels:
     runs-on: ubuntu-latest