diff --git a/.github/workflows/dart_ci.yml b/.github/workflows/dart_ci.yml
index 31305ab..ac13740 100644
--- a/.github/workflows/dart_ci.yml
+++ b/.github/workflows/dart_ci.yml
@@ -10,7 +10,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - uses: dart-lang/setup-dart@v1
         with:
           sdk: stable
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index f28a900..0e35aaa 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -11,7 +11,7 @@ jobs:
       id-token: write # Required for OIDC authentication with pub.dev
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: dart-lang/setup-dart@v1
 
       - name: Install dependencies