diff --git a/.github/workflows/container_build.yml b/.github/workflows/container_build.yml
index 28f866f..5a71416 100644
--- a/.github/workflows/container_build.yml
+++ b/.github/workflows/container_build.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout pull request branch
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/container_upload.yml b/.github/workflows/container_upload.yml
index cb2ec0b..3c00fc6 100644
--- a/.github/workflows/container_upload.yml
+++ b/.github/workflows/container_upload.yml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Checkout pull request branch
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/dispatch_container_upload.yml b/.github/workflows/dispatch_container_upload.yml
index ccd35dd..f093c87 100644
--- a/.github/workflows/dispatch_container_upload.yml
+++ b/.github/workflows/dispatch_container_upload.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout pull request branch
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index eaa0b41..fea5e2b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Checkout HEAD
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Determine commit
         id: determine-commit