diff --git a/.github/workflows/update_last_commit.yml b/.github/workflows/update_last_commit.yml
index 303d88f..e58fef3 100644
--- a/.github/workflows/update_last_commit.yml
+++ b/.github/workflows/update_last_commit.yml
@@ -48,6 +48,6 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Trigger build workflow
         if: steps.git-check.outputs.changes == 'true'
-        uses: peter-evans/repository-dispatch@v3
+        uses: peter-evans/repository-dispatch@v4
         with:
           event-type: trigger-build