diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e506c07..bbbdec3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
       contents: read
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           persist-credentials: false
 
@@ -45,7 +45,7 @@ jobs:
         os: [macos-latest, ubuntu-latest, windows-latest]
     steps:
       - name: Check out repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           persist-credentials: false