diff --git a/.github/workflows/autofix.yml b/.github/workflows/autofix.yml
index e4ab4ecf..37570dc1 100644
--- a/.github/workflows/autofix.yml
+++ b/.github/workflows/autofix.yml
@@ -7,7 +7,7 @@ jobs:
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
       - run: npm i -fg corepack && corepack enable
-      - uses: actions/setup-node@v6
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7
         with: { node-version: lts/*, cache: pnpm }
       - run: pnpm install
       - run: pnpm fmt
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7af0640a..55d93c44 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ jobs:
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
       - run: npm i -g --force corepack && corepack enable
-      - uses: actions/setup-node@v6
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7
         with: { node-version: lts/*, cache: pnpm }
       - run: pnpm install
       - run: pnpm lint