diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f768370c..9f0929d1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -120,7 +120,7 @@ jobs:
           retention-days: 7
 
       - name: "Upload coverage to Codecov"
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
 
   check-licenses:
     name: "Check library dependencies ship with valid licenses"