diff --git a/.github/workflows/source.yaml b/.github/workflows/source.yaml
index 30cdad4..31ea2ca 100644
--- a/.github/workflows/source.yaml
+++ b/.github/workflows/source.yaml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: setup package manager
@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: setup package manager
diff --git a/.github/workflows/title.yaml b/.github/workflows/title.yaml
index 5fbe239..4ab38b7 100644
--- a/.github/workflows/title.yaml
+++ b/.github/workflows/title.yaml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: setup package manager