diff --git a/.github/actions/build-postfix-exporter/action.yaml b/.github/actions/build-postfix-exporter/action.yaml
index 6047d62..e82ef76 100644
--- a/.github/actions/build-postfix-exporter/action.yaml
+++ b/.github/actions/build-postfix-exporter/action.yaml
@@ -34,7 +34,7 @@ runs:
         DOCKER_ACCESS_TOKEN: '${{ inputs.DOCKER_ACCESS_TOKEN }}'
 
     - name: Cache Docker layers
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: /tmp/.buildx-cache
         key: ${{ runner.os }}-postfix-exporter-${{ github.sha }}
diff --git a/.github/actions/buildx-setup/action.yaml b/.github/actions/buildx-setup/action.yaml
index e09fc03..11b8c90 100644
--- a/.github/actions/buildx-setup/action.yaml
+++ b/.github/actions/buildx-setup/action.yaml
@@ -5,7 +5,7 @@ runs:
   using: "composite"
   steps:
     - name: Set up QEMU
-      uses: docker/setup-qemu-action@v2
+      uses: docker/setup-qemu-action@v3
 
     - name: Set up Docker Buildx
       id: buildx