diff --git a/.github/workflows/notify-tap.yml b/.github/workflows/notify-tap.yml
index e194fcb..0f31ede 100644
--- a/.github/workflows/notify-tap.yml
+++ b/.github/workflows/notify-tap.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Dispatch to homebrew-tap
-        uses: peter-evans/repository-dispatch@v3
+        uses: peter-evans/repository-dispatch@v4
         with:
           token: ${{ secrets.HOMEBREW_TAP_TOKEN }}
           repository: sstraus/homebrew-tap