diff --git a/.github/workflows/CD-publish_to_pypi.yml b/.github/workflows/CD-publish_to_pypi.yml
index 0d7e67de..885e8ac7 100644
--- a/.github/workflows/CD-publish_to_pypi.yml
+++ b/.github/workflows/CD-publish_to_pypi.yml
@@ -109,7 +109,7 @@ jobs:
         shell: bash
 
       - name: Repository Dispatch
-        uses: peter-evans/repository-dispatch@v3
+        uses: peter-evans/repository-dispatch@v4
         with:
           token: ${{ secrets.RUNPOD_WORKERS_PAT }}
           repository: ${{ matrix.repo }}