diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fbabea91..d68c8b53 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -32,7 +32,7 @@ jobs:
       run: tox
 
     - name: Codecov
-      uses: codecov/codecov-action@4fe8c5f003fae66aa5ebb77cfd3e7bfbbda0b6b0 # v3.1.5
+      uses: codecov/codecov-action@f30e4959ba63075080d4f7f90cacc18d9f3fafd7 # v4.0.0
       with:
         files: coverage.xml
         fail_ci_if_error: false