diff --git a/pom.xml b/pom.xml
index 75dd76c927da308f93f9b8e775d8e83346872e5a..b1116c0d5de9cff60e8075a7de387e33a6e3c030 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,6 +12,7 @@
         <module>admin</module>
         <module>client</module>
         <module>common</module>
+        <module>spi</module>
     </modules>
 
     <properties>
diff --git a/spi/pom.xml b/spi/pom.xml
new file mode 100644
index 0000000000000000000000000000000000000000..8e8c83d4a479c0c688be983baed389c15bc1d0be
--- /dev/null
+++ b/spi/pom.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         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>ddk-parent</artifactId>
+        <groupId>cn.icanci.ddk</groupId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>ddk-spi</artifactId>
+
+    <properties>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
+    </properties>
+
+</project>
\ No newline at end of file