diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8a49f29..3476cf7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
   ci:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           cache: "npm"
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 97021c3..ff4aeb3 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -9,7 +9,7 @@ jobs:
     name: Publish to npm
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: "22"
diff --git a/.github/workflows/regen.yml b/.github/workflows/regen.yml
index bb4b07d..609935c 100644
--- a/.github/workflows/regen.yml
+++ b/.github/workflows/regen.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           cache: "npm"