diff --git a/README.md b/README.md
index 5f32519..38b2285 100644
--- a/README.md
+++ b/README.md
@@ -47,7 +47,7 @@ jobs:
     name: Build & Test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4     # checkout the repo
+      - uses: actions/checkout@v6     # checkout the repo
       - run: npm ci                   # install packages
       - run: npm test                 # run tests (configured to use jest-junit reporter)
 
@@ -78,10 +78,10 @@ jobs:
   build-test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4         # checkout the repo
+      - uses: actions/checkout@v6         # checkout the repo
       - run: npm ci                       # install packages
       - run: npm test                     # run tests (configured to use jest-junit reporter)
-      - uses: actions/upload-artifact@v4  # upload test results
+      - uses: actions/upload-artifact@v7  # upload test results
         if: ${{ !cancelled() }}           # run this step even if previous step failed
         with:
           name: test-results