diff --git a/.github/workflows/UnitTests.yml b/.github/workflows/UnitTests.yml
index 9a34008d6..ec3ecf67b 100644
--- a/.github/workflows/UnitTests.yml
+++ b/.github/workflows/UnitTests.yml
@@ -71,7 +71,7 @@ jobs:
 
     - uses: julia-actions/julia-runtest@v1
     - uses: julia-actions/julia-processcoverage@v1
-    - uses: codecov/codecov-action@v4
+    - uses: codecov/codecov-action@v5
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         files: lcov.info