diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a5523c36..05eeb86c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           submodules: true
 
diff --git a/.github/workflows/styles.yml b/.github/workflows/styles.yml
index 581f2559..bc91c3c8 100644
--- a/.github/workflows/styles.yml
+++ b/.github/workflows/styles.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           submodules: true
 
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 7568871c..4c7a4b42 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -63,7 +63,7 @@ jobs:
     runs-on: ${{ matrix.os-version }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           submodules: true