diff --git a/.changes/unreleased/Dependency-20250812-054403.yaml b/.changes/unreleased/Dependency-20250812-054403.yaml
new file mode 100644
index 0000000..50f6ec7
--- /dev/null
+++ b/.changes/unreleased/Dependency-20250812-054403.yaml
@@ -0,0 +1,3 @@
+kind: Dependency
+body: Bump actions/checkout from 4 to 5
+time: 2025-08-12T05:44:03.484839688Z
diff --git a/.changes/unreleased/Dependency-20250812-054405.yaml b/.changes/unreleased/Dependency-20250812-054405.yaml
new file mode 100644
index 0000000..39cfa90
--- /dev/null
+++ b/.changes/unreleased/Dependency-20250812-054405.yaml
@@ -0,0 +1,3 @@
+kind: Dependency
+body: Bump actions/checkout from 4 to 5
+time: 2025-08-12T05:44:05.537515041Z
diff --git a/.github/workflows/changie-gen.yaml b/.github/workflows/changie-gen.yaml
index 3d304a5..04e6039 100644
--- a/.github/workflows/changie-gen.yaml
+++ b/.github/workflows/changie-gen.yaml
@@ -16,7 +16,7 @@ jobs:
     steps:
       - name: Checkout branch that Dependabot labeled
         if: github.event.workflow_run.conclusion == 'success'
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ env.PR_BRANCH }}
           token: ${{ secrets.ORG_GITHUB_TOKEN }}
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 6c4f207..edf4510 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           submodules: 'true'
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 219e33e..0ac58e9 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
       - name: Fetch all tags