diff --git a/build.gradle b/build.gradle
index 7b53abb..e23ee59 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,4 +1,3 @@
-apply plugin: 'maven'
 apply plugin: 'java'
 apply plugin: 'eclipse'
 apply plugin: 'idea'
@@ -12,7 +11,7 @@ sourceCompatibility = 1.8
 targetCompatibility = 1.8
 repositories {
     mavenCentral()
-    maven { url "http://maven.aliyun.com/nexus/content/groups/public/"}
+    maven { url "https://maven.aliyun.com/nexus/content/groups/public/"}
     maven { url "https://oss.sonatype.org/content/repositories/snapshots" }
     maven { url "https://dl.bintray.com/ethereum/maven/" }
     mavenLocal()
@@ -23,11 +22,10 @@ repositories {
 dependencies {
     compileOnly 'org.projectlombok:lombok:1.18.20'
     annotationProcessor 'org.projectlombok:lombok:1.18.20'
-    compile ('com.webank:solc-gradle-plugin:1.0.0-SNAPSHOT')
-    compile ('org.fisco-bcos.java-sdk:fisco-bcos-java-sdk:2.7.1')
-    compile group: 'info.picocli', name: 'picocli', version: '4.6.1'
-    //compile 'org.bouncycastle:bcprov-jdk15on:1.61'
-    compile ("org.slf4j:slf4j-api:1.7.30")
+    implementation ('com.webank:solc-gradle-plugin:1.0.0-SNAPSHOT')
+    implementation ('org.fisco-bcos.java-sdk:fisco-bcos-java-sdk:2.7.1')
+    implementation group: 'info.picocli', name: 'picocli', version: '4.6.1'
+    implementation ("org.slf4j:slf4j-api:1.7.30")
 }
 
 sourceSets {
@@ -42,9 +40,8 @@ sourceSets {
 }
 jar {
     enabled = true
-    destinationDir file('dist')
-    archiveName project.name + '.jar'
-    //Otherwise the main class will not be found
+    destinationDirectory = file('dist')
+    archiveFileName = project.name + '.jar'
     exclude '**/*.DSA'
     exclude '**/*.RSA'
     exclude '**/*.SF'
@@ -55,7 +52,7 @@ jar {
     }
 
     from {
-        configurations.compile.collect {
+        sourceSets.main.compileClasspath.collect {
             it.isDirectory() ? it : zipTree(it)
         }
     }