diff --git a/maven_publish.gradle b/maven_publish.gradle
index 123c1a0..2b7991e 100644
--- a/maven_publish.gradle
+++ b/maven_publish.gradle
@@ -1 +1,15 @@
-Ly8g5L6d6LWW5L+h5oGvCmRlZiBncm91cElkRGVmaW5lZCA9ICJjb20ubGljaGVlZGV2IgpkZWYgYXJ0aWZhY3RJZERlZmluZWQgPSAiYW5kcm9pZC1zZXJpYWxwb3J0IgovLyDlpoLmnpzmmK/mtYvor5XniYjvvIzniYjmnKzlj7flkI7pnaLliqDkuIogLVNOQVBTSE9UCmRlZiB2ZXJzaW9uRGVmaW5lZCA9IHJvb3RQcm9qZWN0LmV4dC52ZXJzaW9uTmFtZQovLyDlhbbku5bkv6Hmga8KZGVmIGdpdFVybCA9ICJodHRwczovL2dpdGh1Yi5jb20vbGljaGVlZGV2L0FuZHJvaWQtU2VyaWFsUG9ydC1BUEkiCgovLyDphY3nva7mmK/lkKbkuIrkvKAKZGVmIHRvVXBsb2FkID0gdHJ1ZQoKaWYgKHRvVXBsb2FkKSB7CiAgICBhcHBseSBwbHVnaW46ICdzaWduaW5nJwogICAgYXBwbHkgcGx1Z2luOiAnbWF2ZW4tcHVibGlzaCcKfQ==
\ No newline at end of file
+// 依赖信息
+def groupIdDefined = "com.licheedev"
+def artifactIdDefined = "android-serialport"
+// 如果是测试版，版本号后面加上 -SNAPSHOT
+def versionDefined = rootProject.ext.versionName
+// 其他信息
+def gitUrl = "https://github.com/licheedev/Android-SerialPort-API"
+
+// 配置是否上传
+def toUpload = true
+
+if (toUpload) {
+    apply plugin: 'signing'
+    apply plugin: 'maven-publish'
+}
\ No newline at end of file