diff --git a/README.md b/README.md
index 470e77983..5f422ebee 100644
--- a/README.md
+++ b/README.md
@@ -88,7 +88,7 @@ Solr、Lucene插件：https://github.com/hankcs/hanlp-solr-plugin
 <dependency>
     <groupId>com.hankcs</groupId>
     <artifactId>hanlp</artifactId>
-    <version>portable-1.5.1</version>
+    <version>portable-1.5.2</version>
 </dependency>
 ```
 
diff --git a/pom.xml b/pom.xml
index 7b811fe5b..9b4219bfa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>com.hankcs</groupId>
     <artifactId>hanlp</artifactId>
-    <version>1.5.1</version>
+    <version>1.5.2</version>
 
     <name>HanLP</name>
     <url>http://www.hankcs.com/</url>