diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 98d781a..ca0cd24 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -15,11 +15,11 @@ jobs:
     steps:
       # Checkout and setup
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
-          submodules: 'recursive'
+          submodules: recursive
       - name: Setup
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: 16
       # Install and build
diff --git a/.github/workflows/update-submodule.yml b/.github/workflows/update-submodule.yml
new file mode 100644
index 0000000..7a4a04b
--- /dev/null
+++ b/.github/workflows/update-submodule.yml
@@ -0,0 +1,21 @@
+name: Update submodule
+
+on:
+  repository_dispatch:
+    types:
+      - update-submodule
+jobs:
+  update:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.PAT }}
+          submodules: recursive
+      - name: Update module
+        run: |
+          git submodule update --init --recursive --checkout -f --remote -- "${{github.event.client_payload.module}}"
+          git config --global user.name "GitHub Action"
+          git config --global user.email "noreply@github.com"
+          git commit -am "deploy: ${{github.event.client_payload.module}} - ${{github.event.client_payload.sha}}"
+          git push