diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 01f530f..9da6fbd 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -27,7 +27,7 @@ jobs:
         arch:
           - x64
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: jwlawson/actions-setup-cmake@v1.13
         with:
           cmake-version: '3.25.x'
@@ -45,7 +45,7 @@ jobs:
     name: Deploy
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: jwlawson/actions-setup-cmake@v1.13
         with:
           cmake-version: '3.25.x'