diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index b24a248..2b447f5 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -19,4 +19,4 @@ jobs:
     - run: yarn test
       env:
         CI: true
-    - uses: codecov/codecov-action@v3
+    - uses: codecov/codecov-action@v4
diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 15ebe5e..7c8134f 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -19,4 +19,4 @@ jobs:
       - run: yarn install
       - run: yarn run test
       - run: yarn run build
-      - uses: codecov/codecov-action@v3
+      - uses: codecov/codecov-action@v4