diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a9f71c5..b195f62 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
         distribution: [temurin]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: coursier/cache-action@v6
@@ -42,7 +42,7 @@ jobs:
         distribution: [temurin]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: coursier/cache-action@v6