diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5f84edf..03745e0 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -40,7 +40,7 @@ jobs:
           
       -
         name: Publish to crates.io
-        uses: peter-evans/repository-dispatch@v3
+        uses: peter-evans/repository-dispatch@v4
         with:
           event-type: cargo-publish
           client-payload: '{"ref": "${{ github.ref }}", "sha": "${{ github.sha }}"}'
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index b24031c..53c56b4 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -82,7 +82,7 @@ jobs:
       -
         name: Benchmark the workspace
         id: benchmark
-        uses: peter-evans/repository-dispatch@v3
+        uses: peter-evans/repository-dispatch@v4
         with:
           event-type: cargo-bench
           client-payload: '{"ref": "${{ github.ref }}", "sha": "${{ github.sha }}"}'