diff --git a/.github/workflows/cicd.yml b/.github/workflows/cicd.yml
index 71a296e8c0..b0cb81ef2d 100644
--- a/.github/workflows/cicd.yml
+++ b/.github/workflows/cicd.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: cicd
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
           fetch-depth: 0
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 331659c7be..a9794e5fcb 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -35,7 +35,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/coveralls_check.yml b/.github/workflows/coveralls_check.yml
index 5e400ff459..b51b7e7421 100644
--- a/.github/workflows/coveralls_check.yml
+++ b/.github/workflows/coveralls_check.yml
@@ -16,7 +16,7 @@ jobs:
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 2
 
diff --git a/.github/workflows/language-data.yml b/.github/workflows/language-data.yml
index 5ccad58183..491361240f 100644
--- a/.github/workflows/language-data.yml
+++ b/.github/workflows/language-data.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Download
         run: curl -o locale/language-data.json https://raw.githubusercontent.com/wikimedia/language-data/refs/heads/master/data/language-data.json