diff --git a/.github/workflows/ci_server.yml b/.github/workflows/ci_server.yml
index 24daace679..f18cb618c4 100644
--- a/.github/workflows/ci_server.yml
+++ b/.github/workflows/ci_server.yml
@@ -46,7 +46,7 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v4
+        uses: golangci/golangci-lint-action@v6
         with:
           version: v1.54
           working-directory: server
diff --git a/.github/workflows/ci_worker.yml b/.github/workflows/ci_worker.yml
index 440ebf87aa..c0042165b5 100644
--- a/.github/workflows/ci_worker.yml
+++ b/.github/workflows/ci_worker.yml
@@ -45,7 +45,7 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v4
+        uses: golangci/golangci-lint-action@v6
         with:
           version: v1.54
           working-directory: worker
diff --git a/.github/workflows/deploy_test.yml b/.github/workflows/deploy_test.yml
index c1ecd0d4ea..0c8705faaa 100644
--- a/.github/workflows/deploy_test.yml
+++ b/.github/workflows/deploy_test.yml
@@ -32,7 +32,7 @@ jobs:
           private-key: ${{ secrets.GH_APP_PRIVATE_KEY }}
 
       - name: get latest web artifact
-        uses: dawidd6/action-download-artifact@v3.1.2
+        uses: dawidd6/action-download-artifact@v3.1.4
         with:
           github_token: ${{ steps.app-token.outputs.token }}
           workflow: ci_web.yml
diff --git a/.github/workflows/server_build.yml b/.github/workflows/server_build.yml
index 1cf53f4b9a..59c24cfec1 100644
--- a/.github/workflows/server_build.yml
+++ b/.github/workflows/server_build.yml
@@ -94,7 +94,7 @@ jobs:
           echo "::set-output name=version::$VERSION"
           echo "::set-output name=tags::$TAGS"
       - name: Fetch reearth-cms-web
-        uses: dawidd6/action-download-artifact@v3
+        uses: dawidd6/action-download-artifact@v4
         with:
           github_token: ${{secrets.GITHUB_TOKEN}}
           workflow: ci_web.yml