diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d0ab250..aecfda6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Echo cv-maxpowis-ga-build.tex
         run: echo "::debug::Writing '\def\releasenumber{ga-build}\input{cv}' to cv-maxpowis-ga-build.tex"
       - name: Create cv-maxpowis-ga-build.tex
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index e90d216..3fd4b9d 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -26,7 +26,7 @@ jobs:
           out-file-path: "cv"
           fileName: '*.pdf'
       - name: Checkout github-pages repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           repository: maxpowis/maxpowis.github.io
           token: ${{ secrets.API_TOKEN_GITHUB }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c6850ed..e5d76c9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -42,7 +42,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Echo cv-maxpowis-{version}.tex
         run: echo "::debug::Writing '\def\releasenumber{${{ needs.version.outputs.version }}}\def\releaseurl{https://github.com/maxpowis/cv/releases/tag/${{ needs.version.outputs.version }}}\input{cv}' to cv-maxpowis-${{ needs.version.outputs.version }}.tex"
       - name: Create cv-maxpowis-{version}.tex