diff --git a/build.gradle b/build.gradle
index 00886eb..4a11032 100644
--- a/build.gradle
+++ b/build.gradle
@@ -19,7 +19,7 @@ plugins {
 }
 
 group 'com.github.shalousun'
-version '2.1.9'
+version '2.2.0.1'
 
 sourceCompatibility = 1.8
 
@@ -31,7 +31,7 @@ repositories {
 
 dependencies {
     testCompile group: 'junit', name: 'junit', version: '4.13.1'
-    compile 'com.github.shalousun:smart-doc:2.1.9'
+    compile 'com.github.shalousun:smart-doc:2.2.0'
 }
 tasks.withType(JavaCompile) {
     options.encoding = "UTF-8"