diff --git a/src/main/java/com/pig4cloud/plugin/idempotent/expression/ExpressionResolver.java b/src/main/java/com/pig4cloud/plugin/idempotent/expression/ExpressionResolver.java
index b0b55d1..09b1b19 100644
--- a/src/main/java/com/pig4cloud/plugin/idempotent/expression/ExpressionResolver.java
+++ b/src/main/java/com/pig4cloud/plugin/idempotent/expression/ExpressionResolver.java
@@ -5,16 +5,17 @@
  * @date 2020/9/25
  */
 
-import java.lang.reflect.Method;
-
 import com.pig4cloud.plugin.idempotent.annotation.Idempotent;
 import org.aspectj.lang.JoinPoint;
 import org.aspectj.lang.reflect.MethodSignature;
-import org.springframework.core.LocalVariableTableParameterNameDiscoverer;
+import org.springframework.core.DefaultParameterNameDiscoverer;
+import org.springframework.core.ParameterNameDiscoverer;
 import org.springframework.expression.Expression;
 import org.springframework.expression.spel.standard.SpelExpressionParser;
 import org.springframework.expression.spel.support.StandardEvaluationContext;
 
+import java.lang.reflect.Method;
+
 /**
  * @author lengleng
  * <p>
@@ -25,7 +26,7 @@ public class ExpressionResolver implements KeyResolver {
 
 	private static final SpelExpressionParser PARSER = new SpelExpressionParser();
 
-	private static final LocalVariableTableParameterNameDiscoverer DISCOVERER = new LocalVariableTableParameterNameDiscoverer();
+	private static final ParameterNameDiscoverer DISCOVERER = new DefaultParameterNameDiscoverer();
 
 	@Override
 	public String resolver(Idempotent idempotent, JoinPoint point) {