diff --git a/src/main/java/cn/lihongjie/coal/aop/ControllerAop.java b/src/main/java/cn/lihongjie/coal/aop/ControllerAop.java
index 153eae65..d08bc829 100644
--- a/src/main/java/cn/lihongjie/coal/aop/ControllerAop.java
+++ b/src/main/java/cn/lihongjie/coal/aop/ControllerAop.java
@@ -103,7 +103,7 @@ public class ControllerAop {
 
             module = sysLog.module();
             if (StringUtils.isEmpty(module)) {
-                SysLog classLog = AnnotationUtils.findAnnotation(method.getClass(), SysLog.class);
+                SysLog classLog = AnnotationUtils.findAnnotation(method.getDeclaringClass(), SysLog.class);
                 if (classLog != null) {
 
                     module = classLog.module();