diff --git a/.github/workflows/githubci.yml b/.github/workflows/githubci.yml
index 7cc5880..7333afe 100644
--- a/.github/workflows/githubci.yml
+++ b/.github/workflows/githubci.yml
@@ -10,8 +10,8 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: '3.x'
-      - uses: actions/checkout@v4
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
+      - uses: actions/checkout@v6
         with:
           repository: adafruit/ci-arduino
           path: ci