diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5cba45d34..c948a40c0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,3 +9,4 @@
 - feat:refactor SDKContext as static.
 - docs:add release GitHub Action.
 - docs:update Polaris test environment ip.
+- fix:fix custom fallback exception.
diff --git a/spring-cloud-starter-tencent-polaris-circuitbreaker/src/test/java/com/tencent/cloud/polaris/circuitbreaker/resttemplate/PolarisCircuitBreakerRestTemplateIntegrationTest.java b/spring-cloud-starter-tencent-polaris-circuitbreaker/src/test/java/com/tencent/cloud/polaris/circuitbreaker/resttemplate/PolarisCircuitBreakerRestTemplateIntegrationTest.java
index 5ba927e37..1be0a170c 100644
--- a/spring-cloud-starter-tencent-polaris-circuitbreaker/src/test/java/com/tencent/cloud/polaris/circuitbreaker/resttemplate/PolarisCircuitBreakerRestTemplateIntegrationTest.java
+++ b/spring-cloud-starter-tencent-polaris-circuitbreaker/src/test/java/com/tencent/cloud/polaris/circuitbreaker/resttemplate/PolarisCircuitBreakerRestTemplateIntegrationTest.java
@@ -149,8 +149,7 @@ public class PolarisCircuitBreakerRestTemplateIntegrationTest {
 		Utils.sleepUninterrupted(2000);
 		assertThat(restTemplateFallbackFromCode2.getForObject("/example/service/b/info", String.class)).isEqualTo("\"this is a fallback class\"");
 		Utils.sleepUninterrupted(2000);
-		assertThat(restTemplateFallbackFromCode3.getForEntity("/example/service/b/info", String.class)
-				.getStatusCode()).isEqualTo(HttpStatus.OK);
+		assertThat(restTemplateFallbackFromCode3.getForEntity("/example/service/b/info", String.class).getStatusCode()).isEqualTo(HttpStatus.OK);
 		Utils.sleepUninterrupted(2000);
 		assertThat(restTemplateFallbackFromCode4.getForObject("/example/service/b/info", String.class)).isEqualTo("fallback");
 		Utils.sleepUninterrupted(2000);