diff --git a/pom.xml b/pom.xml
index 81e5aad..f65cf62 100644
--- a/pom.xml
+++ b/pom.xml
@@ -129,13 +129,13 @@
             <artifactId>druid-spring-boot-starter</artifactId>
             <version>1.2.19</version>
         </dependency>
-<!--
-        <dependency>
-            <groupId>com.baomidou</groupId>
-            <artifactId>mybatis-plus-generator</artifactId>
-            <version>3.5.3.2</version>
-        </dependency>
--->
+        <!--
+                <dependency>
+                    <groupId>com.baomidou</groupId>
+                    <artifactId>mybatis-plus-generator</artifactId>
+                    <version>3.5.3.2</version>
+                </dependency>
+        -->
         <dependency>
             <groupId>org.apache.velocity</groupId>
             <artifactId>velocity-engine-core</artifactId>
@@ -158,16 +158,6 @@
             <groupId>com.fasterxml.jackson.datatype</groupId>
             <artifactId>jackson-datatype-jsr310</artifactId>
         </dependency>
-        <dependency>
-            <groupId>org.mapstruct</groupId>
-            <artifactId>mapstruct</artifactId>
-            <version>1.5.5.Final</version>
-        </dependency>
-        <dependency>
-            <groupId>org.mapstruct</groupId>
-            <artifactId>mapstruct-processor</artifactId>
-            <version>1.5.5.Final</version>
-        </dependency>
     </dependencies>
 
     <build>
@@ -181,14 +171,6 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
-                <configuration>
-                    <excludes>
-                        <exclude>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                        </exclude>
-                    </excludes>
-                </configuration>
             </plugin>
             <plugin>
                 <groupId>org.jetbrains.kotlin</groupId>
@@ -226,5 +208,4 @@
             </plugin>
         </plugins>
     </build>
-
 </project>
diff --git a/src/main/kotlin/top/fatweb/api/converter/UserConverter.kt b/src/main/kotlin/top/fatweb/api/converter/UserConverter.kt
index 71b980a..1bfd381 100644
--- a/src/main/kotlin/top/fatweb/api/converter/UserConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/UserConverter.kt
@@ -1,14 +1,17 @@
 package top.fatweb.api.converter
 
-import org.mapstruct.Mapper
-import org.mapstruct.Mapping
-import org.mapstruct.Mappings
+import org.springframework.stereotype.Component
 import top.fatweb.api.entity.permission.User
 import top.fatweb.api.param.LoginParam
 
-@Mapper(componentModel = "spring")
-interface UserConverter {
-    @Mappings(Mapping(source = "username", target = "username"), Mapping(source = "password", target = "password"))
-    fun loginParamToUser(loginParam: LoginParam): User
+@Component
+object UserConverter {
+    fun loginParamToUser(loginParam: LoginParam): User {
+        val user = User().apply {
+            username = loginParam.username
+            password = loginParam.password
+        }
 
+        return user
+    }
 }
\ No newline at end of file