diff --git a/.github/workflows/cd.yaml b/.github/workflows/cd.yaml
index 72564cd..28b5485 100644
--- a/.github/workflows/cd.yaml
+++ b/.github/workflows/cd.yaml
@@ -32,7 +32,7 @@ jobs:
               run: apk add nodejs
 
             - name: Check out repository
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
 
             - name: Bump version and push tag
               id: version
@@ -67,7 +67,7 @@ jobs:
             contents: write
         steps:
             - name: Check out repository
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
               with:
                   fetch-depth: 0
 
@@ -90,7 +90,7 @@ jobs:
             id-token: write
         steps:
             - name: Check out repository
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
 
             - name: Set up uv
               uses: astral-sh/setup-uv@v3
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index f84a1db..cb6613e 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -21,7 +21,7 @@ jobs:
 
         steps:
             - name: Check out repository
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
 
             - name: Set up uv
               uses: astral-sh/setup-uv@v3
@@ -68,7 +68,7 @@ jobs:
 
         steps:
             - name: Check out repository
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
 
             - name: Set up uv
               uses: astral-sh/setup-uv@v3
diff --git a/.github/workflows/remove-temporary-docs.yaml b/.github/workflows/remove-temporary-docs.yaml
index 70d1aa0..a5cd6c1 100644
--- a/.github/workflows/remove-temporary-docs.yaml
+++ b/.github/workflows/remove-temporary-docs.yaml
@@ -15,7 +15,7 @@ jobs:
 
         steps:
             - name: Check out repository
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
 
             - name: Set up uv
               uses: astral-sh/setup-uv@v3
diff --git a/.github/workflows/sync-labels.yaml b/.github/workflows/sync-labels.yaml
index 595d28b..b2b6fcd 100644
--- a/.github/workflows/sync-labels.yaml
+++ b/.github/workflows/sync-labels.yaml
@@ -14,7 +14,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: Check out repository
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
               with:
                   sparse-checkout: .github/labels.yml