diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 439b2b3..d7a27a3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - uses: actions/setup-java@v5
         with:
           distribution: "temurin"
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index f49baaa..9813335 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - uses: actions/setup-java@v5
         with:
           distribution: "temurin"
diff --git a/.github/workflows/regen.yml b/.github/workflows/regen.yml
index de30e68..265fdcb 100644
--- a/.github/workflows/regen.yml
+++ b/.github/workflows/regen.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - uses: actions/setup-java@v5
         with:
           distribution: "temurin"