diff --git a/.github/workflows/check-misskey-js-autogen.yml b/.github/workflows/check-misskey-js-autogen.yml
index 545b21575..4aaa8a579 100644
--- a/.github/workflows/check-misskey-js-autogen.yml
+++ b/.github/workflows/check-misskey-js-autogen.yml
@@ -25,7 +25,7 @@ jobs:
           ref: ${{ github.event.pull_request.head.sha }}
 
       - name: setup pnpm
-        uses: pnpm/action-setup@v2
+        uses: pnpm/action-setup@v3
         with:
           version: 8
 
diff --git a/.github/workflows/get-api-diff.yml b/.github/workflows/get-api-diff.yml
index bf92e701b..3f229c77a 100644
--- a/.github/workflows/get-api-diff.yml
+++ b/.github/workflows/get-api-diff.yml
@@ -32,7 +32,7 @@ jobs:
         ref: ${{ matrix.ref }}
         submodules: true
     - name: Install pnpm
-      uses: pnpm/action-setup@v2
+      uses: pnpm/action-setup@v3
       with:
         version: 8
         run_install: false
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 86fca995d..5c3654732 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -27,7 +27,7 @@ jobs:
       with:
         fetch-depth: 0
         submodules: true
-    - uses: pnpm/action-setup@v2
+    - uses: pnpm/action-setup@v3
       with:
         version: 8
         run_install: false
@@ -54,7 +54,7 @@ jobs:
       with:
         fetch-depth: 0
         submodules: true
-    - uses: pnpm/action-setup@v2
+    - uses: pnpm/action-setup@v3
       with:
         version: 7
         run_install: false
@@ -80,7 +80,7 @@ jobs:
       with:
         fetch-depth: 0
         submodules: true
-    - uses: pnpm/action-setup@v2
+    - uses: pnpm/action-setup@v3
       with:
         version: 7
         run_install: false
diff --git a/.github/workflows/on-release-created.yml b/.github/workflows/on-release-created.yml
index 3cc0e5007..d2508f1b7 100644
--- a/.github/workflows/on-release-created.yml
+++ b/.github/workflows/on-release-created.yml
@@ -24,7 +24,7 @@ jobs:
         with:
           submodules: true
       - name: Install pnpm
-        uses: pnpm/action-setup@v2
+        uses: pnpm/action-setup@v3
         with:
           version: 8
           run_install: false
diff --git a/.github/workflows/test-backend.yml b/.github/workflows/test-backend.yml
index 199443fca..7bc3ad9a8 100644
--- a/.github/workflows/test-backend.yml
+++ b/.github/workflows/test-backend.yml
@@ -41,7 +41,7 @@ jobs:
       with:
         submodules: true
     - name: Install pnpm
-      uses: pnpm/action-setup@v2
+      uses: pnpm/action-setup@v3
       with:
         version: 8
         run_install: false
@@ -91,7 +91,7 @@ jobs:
         with:
           submodules: true
       - name: Install pnpm
-        uses: pnpm/action-setup@v2
+        uses: pnpm/action-setup@v3
         with:
           version: 8
           run_install: false
diff --git a/.github/workflows/test-frontend.yml b/.github/workflows/test-frontend.yml
index caa3fceef..8ede222e5 100644
--- a/.github/workflows/test-frontend.yml
+++ b/.github/workflows/test-frontend.yml
@@ -33,7 +33,7 @@ jobs:
       with:
         submodules: true
     - name: Install pnpm
-      uses: pnpm/action-setup@v2
+      uses: pnpm/action-setup@v3
       with:
         version: 8
         run_install: false
@@ -91,7 +91,7 @@ jobs:
     #- uses: browser-actions/setup-firefox@latest
     #  if: ${{ matrix.browser == 'firefox' }}
     - name: Install pnpm
-      uses: pnpm/action-setup@v2
+      uses: pnpm/action-setup@v3
       with:
         version: 7
         run_install: false
diff --git a/.github/workflows/test-production.yml b/.github/workflows/test-production.yml
index 9e02c0d8f..eac0a51c6 100644
--- a/.github/workflows/test-production.yml
+++ b/.github/workflows/test-production.yml
@@ -23,7 +23,7 @@ jobs:
       with:
         submodules: true
     - name: Install pnpm
-      uses: pnpm/action-setup@v2
+      uses: pnpm/action-setup@v3
       with:
         version: 8
         run_install: false
diff --git a/.github/workflows/validate-api-json.yml b/.github/workflows/validate-api-json.yml
index 93c4cf4cd..08044322c 100644
--- a/.github/workflows/validate-api-json.yml
+++ b/.github/workflows/validate-api-json.yml
@@ -24,7 +24,7 @@ jobs:
       with:
         submodules: true
     - name: Install pnpm
-      uses: pnpm/action-setup@v2
+      uses: pnpm/action-setup@v3
       with:
         version: 8
         run_install: false