diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index e11a120..bedeeff 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -60,4 +60,9 @@ jobs:
           submodules: recursive
 
       - name: Go test
-        run: go test -timeout 28m ./...
+        run: go test -coverprofile coverage.out -timeout 28m ./...
+      
+      - name: Upload coverage file to Codecov
+        uses: codecov/codecov-action@v3
+        with:
+          files: coverage.out