diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index bd1c2e9..a0f663e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       # Setup Java environment in order to build the Android app.
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v3.12.0
         with:
           java-version: 11