diff --git a/.github/workflows/build-master.yml b/.github/workflows/build-master.yml
index ae5eaf4..d99fac6 100644
--- a/.github/workflows/build-master.yml
+++ b/.github/workflows/build-master.yml
@@ -15,7 +15,7 @@ jobs:
         node-version: [5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17]
     steps:
     - name: Check out repository code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v5
     - name: Use Node.js 17
       uses: actions/setup-node@v3
       with:
@@ -39,7 +39,7 @@ jobs:
         shell: bash
     steps:
     - name: Check out repository code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v5
       with:
         fetch-depth: 0
     - name: Use Node.js
@@ -64,7 +64,7 @@ jobs:
         shell: bash
     steps:
     - name: Check out repository code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v5
       with:
         fetch-depth: 0
     - name: Use Node.js
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index b7f7cbe..b0e8da0 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -12,7 +12,7 @@ jobs:
         node-version: [5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17]
     steps:
     - name: Check out repository code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v5
     - name: Use Node.js 17
       uses: actions/setup-node@v3
       with: