diff --git a/.github/workflows/halo.yaml b/.github/workflows/halo.yaml
index 64f797d51..d69b740a5 100644
--- a/.github/workflows/halo.yaml
+++ b/.github/workflows/halo.yaml
@@ -49,6 +49,8 @@ jobs:
           java-version: 17
       - name: Run tests
         run: ./gradlew test
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v3
   docker-build-and-push:
     runs-on: ubuntu-latest
     needs: test
diff --git a/README.md b/README.md
index b225bccfa..03b26042c 100755
--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@
 <a href="https://hub.docker.com/r/halohub/halo"><img alt="Docker pulls" src="https://img.shields.io/docker/pulls/halohub/halo?style=flat-square" /></a>
 <a href="https://github.com/halo-dev/halo/commits"><img alt="GitHub last commit" src="https://img.shields.io/github/last-commit/halo-dev/halo.svg?style=flat-square" /></a>
 <a href="https://github.com/halo-dev/halo/actions"><img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/halo-dev/halo/halo.yaml?branch=main&style=flat-square" /></a>
+<a href="https://codecov.io/gh/halo-dev/halo"><img alt="Codecov percentage" src="https://img.shields.io/codecov/c/github/halo-dev/halo/main?style=flat-square&token=YsRUg9fall"/></a>
 <br />
 <a href="https://halo.run">官网</a>
 <a href="https://docs.halo.run">文档</a>
diff --git a/build.gradle b/build.gradle
index 7fc1898d9..373ebd062 100644
--- a/build.gradle
+++ b/build.gradle
@@ -4,6 +4,7 @@ plugins {
     id "com.gorylenko.gradle-git-properties" version "2.3.2"
     id "checkstyle"
     id 'java'
+    id 'jacoco'
 }
 
 group = "run.halo.app"
@@ -115,3 +116,14 @@ dependencies {
 tasks.named('test') {
     useJUnitPlatform()
 }
+
+test {
+    finalizedBy jacocoTestReport
+}
+
+jacocoTestReport {
+    reports {
+        xml.enabled true
+        html.enabled false
+    }
+}