diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fe71bfb..98a06ae 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -68,7 +68,7 @@ jobs:
 
     - name: Submit code coverage
       if: success() && matrix.php-version == '7.4'
-      uses: codecov/codecov-action@v1
+      uses: codecov/codecov-action@v3
 
   cs-stan:
     name: Coding Standard & Static Analysis