diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index fbdd19a..47dd83f 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -17,10 +17,10 @@ jobs:
                 node-version: [lts/*, current]
         steps:
             - name: Checkout code
-              uses: actions/checkout@v4
+              uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
 
             - name: Setup Node.js ${{ matrix.node-version }}
-              uses: actions/setup-node@v4
+              uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
               with:
                   node-version: ${{ matrix.node-version }}
 
@@ -40,10 +40,10 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: Checkout code
-              uses: actions/checkout@v4
+              uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
 
             - name: Setup Node.js
-              uses: actions/setup-node@v4
+              uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
               with:
                   node-version: lts/*
                   registry-url: 'https://registry.npmjs.org'