diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 470a9f0..30d8349 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -13,18 +13,18 @@ jobs:
       pull-requests: write
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
         with:
           persist-credentials: false
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: "latest"
           cache: "npm"
 
       - run: npm ci
 
-      - uses: reviewdog/action-eslint@v1
+      - uses: reviewdog/action-eslint@556a3fdaf8b4201d4d74d406013386aa4f7dab96 # v1
         with:
           reporter: github-pr-review
           eslint_flags: "."