diff --git a/mybatis_01/pom.xml b/mybatis_01/pom.xml
index 8b6f262..50dd638 100644
--- a/mybatis_01/pom.xml
+++ b/mybatis_01/pom.xml
@@ -44,5 +44,17 @@
 
 
     </dependencies>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>8</source>
+                    <target>8</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
\ No newline at end of file
diff --git a/mybatis_01/src/test/java/com/msb/test/EmpTest.java b/mybatis_01/src/test/java/com/msb/test/EmpTest.java
index 3f3a505..526612c 100644
--- a/mybatis_01/src/test/java/com/msb/test/EmpTest.java
+++ b/mybatis_01/src/test/java/com/msb/test/EmpTest.java
@@ -1,6 +1,5 @@
 package com.msb.test;
 
-import com.msb.pojo.Dept;
 import com.msb.pojo.Emp;
 import org.apache.ibatis.io.Resources;
 import org.apache.ibatis.session.SqlSession;