diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 7dfc42f..34b2779 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -50,7 +50,7 @@ jobs:
         poetry run pytest --cov=src --cov-report=xml
         
     - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v5
       with:
         file: ./coverage.xml
         fail_ci_if_error: true 
\ No newline at end of file