diff --git a/build.gradle b/build.gradle
index aa4e777..d17bb46 100644
--- a/build.gradle
+++ b/build.gradle
@@ -30,7 +30,7 @@ ext {
     junitVersion = '4.13.2'
     commonsLang3Version = '3.14.0'
 
-    javaSDKVersion3 = "3.7.0"
+    javaSDKVersion3 = "3.8.0"
     javaSDKVersion2 = "2.10.0"
     slf4jVersion = "1.7.36"
 }
@@ -54,7 +54,7 @@ configurations.all {
 // integrationTest.mustRunAfter test
 allprojects {
     group = 'org.fisco-bcos.code-generator'
-    version = '1.6.0-SNAPSHOT'
+    version = '1.6.0'
     apply plugin: 'maven-publish'
     apply plugin: 'idea'
     apply plugin: 'eclipse'
diff --git a/src/main/java/org/fisco/bcos/codegen/v3/wrapper/ContractWrapper.java b/src/main/java/org/fisco/bcos/codegen/v3/wrapper/ContractWrapper.java
index 8a31ecb..5ef70f8 100644
--- a/src/main/java/org/fisco/bcos/codegen/v3/wrapper/ContractWrapper.java
+++ b/src/main/java/org/fisco/bcos/codegen/v3/wrapper/ContractWrapper.java
@@ -2124,6 +2124,7 @@ private CodeBlock buildTypedResponse(
         } else {
             builder.addStatement("$L.log = eventValues.getLog()", objectName);
         }
+        // indexed
         for (int i = 0; i < indexedParameters.size(); i++) {
             final NamedTypeName namedTypeName = indexedParameters.get(i);
             String nativeConversion;
@@ -2153,6 +2154,7 @@ private CodeBlock buildTypedResponse(
                     i);
         }
 
+        // non-indexed
         for (int i = 0; i < nonIndexedParameters.size(); i++) {
             final NamedTypeName namedTypeName = nonIndexedParameters.get(i);
             String result = "$L.$L = ($T) eventValues.getNonIndexedValues().get($L)";
diff --git a/src/test/java/org/fisco/bcos/codegen/v3/test/CodeGenV3Test.java b/src/test/java/org/fisco/bcos/codegen/v3/test/CodeGenV3Test.java
index 07ebaea..e39736c 100644
--- a/src/test/java/org/fisco/bcos/codegen/v3/test/CodeGenV3Test.java
+++ b/src/test/java/org/fisco/bcos/codegen/v3/test/CodeGenV3Test.java
@@ -173,6 +173,13 @@ public void RechargeTestCodeGen() throws IOException {
         codeGenTest(ABI_FILE, CONTRACT_NAME);
     }
 
+    @Test
+    public void ListEventTestCodeGen() throws IOException {
+        final String ABI_FILE = "ListEventTest.abi";
+        final String CONTRACT_NAME = "ListEventTest";
+        codeGenTest(ABI_FILE, CONTRACT_NAME);
+    }
+
     @Test
     public void docTestCodeGen() throws IOException {
         final String CONTRACT_NAME = "ERC721";
diff --git a/src/test/resources/ListEventTest.abi b/src/test/resources/ListEventTest.abi
new file mode 100644
index 0000000..9ee3f29
--- /dev/null
+++ b/src/test/resources/ListEventTest.abi
@@ -0,0 +1 @@
+[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"int256[]","name":"","type":"int256[]"},{"indexed":false,"internalType":"string[]","name":"","type":"string[]"},{"indexed":false,"internalType":"uint256[]","name":"","type":"uint256[]"}],"name":"listEvent","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"","type":"uint256"}],"name":"numbers","type":"event"},{"inputs":[],"name":"get","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mockFunctionOutOfGas","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"n","type":"string"}],"name":"set","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"string","name":"n","type":"string"}],"name":"testEvent","outputs":[],"stateMutability":"nonpayable","type":"function"}]
\ No newline at end of file