diff --git a/build.gradle b/build.gradle
index 6925db8..3c89db1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -16,7 +16,7 @@ buildscript {
         lancet_version = '1.0.6'
         //lancet_version = '0.0.1.8-SNAPSHOT'
 
-        asm_version = '5.1'
+        asm_version = '6.0_BETA'
         //android_tools_version = '2.4.0-alpha6'
         android_tools_version = '3.3.2'
         guava_version = '24.0'
diff --git a/lancet-plugin/src/main/java/me/ele/lancet/plugin/internal/preprocess/PreProcessClassVisitor.java b/lancet-plugin/src/main/java/me/ele/lancet/plugin/internal/preprocess/PreProcessClassVisitor.java
index 69484c5..4dcb0a3 100644
--- a/lancet-plugin/src/main/java/me/ele/lancet/plugin/internal/preprocess/PreProcessClassVisitor.java
+++ b/lancet-plugin/src/main/java/me/ele/lancet/plugin/internal/preprocess/PreProcessClassVisitor.java
@@ -60,4 +60,9 @@ private void judge(String desc) {
             isHookClass = true;
         }
     }
+
+    @Override
+    public ModuleVisitor visitModule(String name, int access, String version) {
+        return null;
+    }
 }
diff --git a/lancet-weaver/src/main/java/me/ele/lancet/weaver/internal/asm/LinkedClassVisitor.java b/lancet-weaver/src/main/java/me/ele/lancet/weaver/internal/asm/LinkedClassVisitor.java
index 55553f1..be9bcd5 100644
--- a/lancet-weaver/src/main/java/me/ele/lancet/weaver/internal/asm/LinkedClassVisitor.java
+++ b/lancet-weaver/src/main/java/me/ele/lancet/weaver/internal/asm/LinkedClassVisitor.java
@@ -2,9 +2,8 @@
 
 import me.ele.lancet.weaver.internal.graph.Graph;
 import me.ele.lancet.weaver.internal.util.Bitset;
-import org.objectweb.asm.ClassVisitor;
-import org.objectweb.asm.MethodVisitor;
-import org.objectweb.asm.Opcodes;
+
+import org.objectweb.asm.*;
 
 /**
  * Created by Jude on 2017/4/25.
@@ -41,5 +40,8 @@ public void setNextClassVisitor(ClassVisitor classVisitor) {
         cv = classVisitor;
     }
 
-
+    @Override
+    public ModuleVisitor visitModule(String name, int access, String version) {
+        return null;
+    }
 }