diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 758d00fe..a61303c0 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -40,7 +40,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v2
diff --git a/.github/workflows/coverity.yml b/.github/workflows/coverity.yml
index f2f93327..40bb48df 100644
--- a/.github/workflows/coverity.yml
+++ b/.github/workflows/coverity.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         fetch-depth: 0
         submodules: recursive
diff --git a/.github/workflows/mingw.yml b/.github/workflows/mingw.yml
index f6201387..39779c9c 100644
--- a/.github/workflows/mingw.yml
+++ b/.github/workflows/mingw.yml
@@ -53,7 +53,7 @@ jobs:
           upx
 
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         fetch-depth: 0
         submodules: recursive
diff --git a/.github/workflows/vs2022.yml b/.github/workflows/vs2022.yml
index 66f2d5bb..82ac2bde 100644
--- a/.github/workflows/vs2022.yml
+++ b/.github/workflows/vs2022.yml
@@ -39,7 +39,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         fetch-depth: 0
         submodules: recursive