diff --git a/example/pom.xml b/example/pom.xml
index c0cf4aa..db5c672 100644
--- a/example/pom.xml
+++ b/example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>algorithm</artifactId>
         <groupId>com.vesoft</groupId>
-        <version>2.6.0</version>
+        <version>2.6.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -183,7 +183,7 @@
         <dependency>
             <groupId>com.vesoft</groupId>
             <artifactId>nebula-algorithm</artifactId>
-            <version>2.6.0</version>
+            <version>2.6.1</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/nebula-algorithm/pom.xml b/nebula-algorithm/pom.xml
index fae4ad2..1296581 100644
--- a/nebula-algorithm/pom.xml
+++ b/nebula-algorithm/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <artifactId>algorithm</artifactId>
         <groupId>com.vesoft</groupId>
-        <version>2.6.0</version>
+        <version>2.6.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/pom.xml b/pom.xml
index 8c1bd9a..83cafd7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     <groupId>com.vesoft</groupId>
     <artifactId>algorithm</artifactId>
     <packaging>pom</packaging>
-    <version>2.6.0</version>
+    <version>2.6.1</version>
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>