diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 8d63ef45..a733fc31 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/validate.yaml b/.github/workflows/validate.yaml
index 8ffea921..334686a3 100644
--- a/.github/workflows/validate.yaml
+++ b/.github/workflows/validate.yaml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Check TypeScript Types
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Run Biome Linter and Formatter
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0