diff --git a/README_EN.md b/README_EN.md
index a18c318..d1e0669 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -1,6 +1,6 @@
 # SOFAArk Samples 
 
-There are two samples totally. The sofa-ark-samples directory shows as following:
+There are two samples totally. The sofa-ark-guides directory shows as following:
 
 ```
 .
diff --git a/pom.xml b/pom.xml
index be64494..5805d16 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>com.alipay.sofa</groupId>
-    <artifactId>sofa-ark-samples</artifactId>
+    <artifactId>sofa-ark-guides</artifactId>
     <packaging>pom</packaging>
     <version>1.0-SNAPSHOT</version>
     <modules>
diff --git a/sample-ark-plugin/pom.xml b/sample-ark-plugin/pom.xml
index 8b52806..a435317 100644
--- a/sample-ark-plugin/pom.xml
+++ b/sample-ark-plugin/pom.xml
@@ -3,7 +3,7 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
-        <artifactId>sofa-ark-samples</artifactId>
+        <artifactId>sofa-ark-guides</artifactId>
         <groupId>com.alipay.sofa</groupId>
         <version>1.0-SNAPSHOT</version>
     </parent>
diff --git a/sample-ark-springboot/pom.xml b/sample-ark-springboot/pom.xml
index 261f029..561e10b 100644
--- a/sample-ark-springboot/pom.xml
+++ b/sample-ark-springboot/pom.xml
@@ -3,7 +3,7 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
-        <artifactId>sofa-ark-samples</artifactId>
+        <artifactId>sofa-ark-guides</artifactId>
         <groupId>com.alipay.sofa</groupId>
         <version>1.0-SNAPSHOT</version>
     </parent>