diff --git a/ardiary/build.gradle b/ardiary/build.gradle
index 553b5b7..9b43338 100644
--- a/ardiary/build.gradle
+++ b/ardiary/build.gradle
@@ -23,6 +23,12 @@ dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
 	//spring-web
 	implementation 'org.springframework.boot:spring-boot-starter-web'
+	//swagger
+	//implementation 'org.springdoc:springdoc-openapi-ui:1.6.9'
+	//implementation 'org.springdoc:springdoc-openapi-core:1.1.49'
+
+	implementation 'io.springfox:springfox-boot-starter:3.0.0' //이건 원래 넣어져 있던거고
+	//implementation 'io.springfox:springfox-swagger-ui:3.0.0' //이건 새로 추가함
 	//lombok
 	compileOnly 'org.projectlombok:lombok'
 	annotationProcessor 'org.projectlombok:lombok'
diff --git a/ardiary/src/main/java/com/army/ardiary/config/SwaggerConfig.java b/ardiary/src/main/java/com/army/ardiary/config/SwaggerConfig.java
new file mode 100644
index 0000000..5963f81
--- /dev/null
+++ b/ardiary/src/main/java/com/army/ardiary/config/SwaggerConfig.java
@@ -0,0 +1,59 @@
+package com.army.ardiary.config;
+
+import io.swagger.v3.oas.models.Components;
+import io.swagger.v3.oas.models.OpenAPI;
+import io.swagger.v3.oas.models.info.Contact;
+import io.swagger.v3.oas.models.info.Info;
+import io.swagger.v3.oas.models.info.License;
+//import org.springdoc.core.GroupedOpenApi;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.stereotype.Component;
+import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
+import springfox.documentation.builders.ApiInfoBuilder;
+import springfox.documentation.builders.PathSelectors;
+import springfox.documentation.builders.RequestHandlerSelectors;
+import springfox.documentation.service.ApiInfo;
+import springfox.documentation.spi.DocumentationType;
+import springfox.documentation.spring.web.plugins.Docket;
+import springfox.documentation.swagger2.annotations.EnableSwagger2;
+
+@EnableSwagger2
+@Configuration
+public class SwaggerConfig{
+//prngdoc기본 config
+/*    @Bean
+    public OpenAPI openAPI(@Value("${springdoc.version}") String springdocVersion) {
+        Info info = new Info()
+                .title("타이틀 입력")
+                .version(springdocVersion)
+                .description("API에 대한 설명 부분");
+
+        return new OpenAPI()
+                .components(new Components())
+                .info(info);
+    }*/
+
+//springfox 기본 config
+private ApiInfo apiInfo() {
+    return new ApiInfoBuilder()
+            .title("Army Swagger")
+            .description("Army swagger config")
+            .version("3.0.0")
+            .build();
+}
+    @Bean
+    public Docket api() {
+        return new Docket(DocumentationType.SWAGGER_2)
+                .useDefaultResponseMessages(false)//swagger 제공 기본 응답 코드. false로 설정하면 안보임
+                .select()
+                .apis(RequestHandlerSelectors.basePackage("com.army.ardiary")) //api스펙이 작성되어있는 패키지(컨트롤러) 지정 RequestHandlerSelectors.any() 로 선언해도 됨
+                .paths(PathSelectors.any()) //path에 입력한 조건에 맞는 api를 문서화
+                .build()
+                .apiInfo(apiInfo());
+    }
+
+}
+
diff --git a/ardiary/src/main/java/com/army/ardiary/controller/SignController.java b/ardiary/src/main/java/com/army/ardiary/controller/SignController.java
index 3cd3059..1190b77 100644
--- a/ardiary/src/main/java/com/army/ardiary/controller/SignController.java
+++ b/ardiary/src/main/java/com/army/ardiary/controller/SignController.java
@@ -4,6 +4,7 @@
 import com.army.ardiary.dto.EmailRequestDto;
 import com.army.ardiary.dto.LoginResponseDto;
 import com.army.ardiary.service.SignService;
+import io.swagger.v3.oas.annotations.tags.Tag;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
@@ -13,6 +14,9 @@
 
 import javax.validation.Valid;
 
+
+
+@Tag(name = "signUp controller", description = "bear controller desc") //swagger annotation
 @RestController
 public class SignController {
     // SignUp(회원가입) SignIn(로그인)API를 다루는 컨트롤러
diff --git a/ardiary/src/main/java/com/army/ardiary/repository/FollowRepository.java b/ardiary/src/main/java/com/army/ardiary/repository/FollowRepository.java
index cd47181..e219352 100644
--- a/ardiary/src/main/java/com/army/ardiary/repository/FollowRepository.java
+++ b/ardiary/src/main/java/com/army/ardiary/repository/FollowRepository.java
@@ -1,10 +1,12 @@
 package com.army.ardiary.repository;
 
 import com.army.ardiary.domain.entity.FollowEntity;
+import org.apache.ibatis.annotations.Mapper;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
 @Repository
+@Mapper
 public interface FollowRepository {
     int insert(FollowEntity followEntity);
     FollowEntity selectById(int followId);
diff --git a/ardiary/src/main/java/com/army/ardiary/repository/UserRepository.java b/ardiary/src/main/java/com/army/ardiary/repository/UserRepository.java
index 8ad9226..6e924e6 100644
--- a/ardiary/src/main/java/com/army/ardiary/repository/UserRepository.java
+++ b/ardiary/src/main/java/com/army/ardiary/repository/UserRepository.java
@@ -1,9 +1,11 @@
 package com.army.ardiary.repository;
 
 import com.army.ardiary.domain.entity.UserEntity;
+import org.apache.ibatis.annotations.Mapper;
 import org.springframework.stereotype.Repository;
 
 @Repository
+@Mapper
 public interface UserRepository {
     int insert(UserEntity userEntity);
     UserEntity selectById(int userId);
diff --git a/ardiary/src/main/resources/application.yml b/ardiary/src/main/resources/application.yml
index 5cc3975..4a7c46c 100644
--- a/ardiary/src/main/resources/application.yml
+++ b/ardiary/src/main/resources/application.yml
@@ -1,3 +1,13 @@
+#mybatis
+mybatis:
+  type-aliases-package: com.army.ardiary.domain.entity #entity 경로(db 조회 결과인 resultType 패키지 사전 지정)
+  mapper-locations: classpath:mapper/*.xml #매퍼.xml 경로
+#swagger
+#springdoc:
+#  packages-to-scan: com.army.ardiary.controller
+#  swagger-ui:
+#    path: /army_api.html
+  #paths-to-match: /api/**
 spring:
   application:
     name: ardiary
@@ -7,14 +17,17 @@ spring:
     secretKey: {Key}
 #mariadb
   datasource:
-    url: jdbc:mariadb://localhost:3306/army #접속DB명.(rds쓸때는 localhost부분 엔드포인트로 바꿔주기)
+    url: jdbc:mariadb://armydb.cy6dgaeyzjne.ap-northeast-2.rds.amazonaws.com:3306/ardiary_nf #접속DB명.(rds쓸때는 localhost부분 엔드포인트로 바꿔주기). ardiary_nf: no foreign 외래키 속성 제거한 데이터베이스. 외래키 속성 사용하려면 _nf지우면 됨
     driver-class-name: org.mariadb.jdbc.Driver
     username: admin
-    password: 220324
-#mybatis
-  mybatis:
-    type-aliases-package: com.army.ardiary.domain.entity #entity 경로(db 조회 결과인 resultType 패키지 사전 지정)
-    mapper-locations: mapper/**/*.xml #매퍼.xml 경로
+    password: 20220324
+#springfox 사용 가능
+  mvc:
+    pathmatch:
+      matching-strategy: ant_path_matcher
+
+
 
 server:
-  port: 8088
\ No newline at end of file
+  port: 8088
+  forward-headers-strategy: framework
\ No newline at end of file
diff --git a/ardiary/src/main/resources/mapper/FollowMapper.xml b/ardiary/src/main/resources/mapper/FollowMapper.xml
index 2f99b44..2a45421 100644
--- a/ardiary/src/main/resources/mapper/FollowMapper.xml
+++ b/ardiary/src/main/resources/mapper/FollowMapper.xml
@@ -25,7 +25,7 @@
             keyColumn="follow_id">
         UPDATE follow
         SET follower = #{follower},
-        followee = #{followee},
+        followee = #{followee}
         WHERE follow_id = #{followId};
     </update>
 
diff --git a/ardiary/src/main/resources/templates/blank b/ardiary/src/main/resources/templates/blank
new file mode 100644
index 0000000..e69de29
diff --git a/ardiary/src/test/java/com/army/ardiary/repository/FollowRepositoryTest.java b/ardiary/src/test/java/com/army/ardiary/repository/FollowRepositoryTest.java
index 466f985..80d99e2 100644
--- a/ardiary/src/test/java/com/army/ardiary/repository/FollowRepositoryTest.java
+++ b/ardiary/src/test/java/com/army/ardiary/repository/FollowRepositoryTest.java
@@ -3,16 +3,18 @@
 import com.army.ardiary.domain.entity.FollowEntity;
 import com.army.ardiary.domain.entity.UserEntity;
 import org.junit.jupiter.api.Test;
+import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.context.annotation.ComponentScan;
 
 import java.time.LocalDate;
 import java.util.List;
 
 import static org.junit.jupiter.api.Assertions.*;
 @SpringBootTest
+@MapperScan(basePackages = "com.army.ardiary.repository")
 class FollowRepositoryTest {
-
     @Autowired
     private FollowRepository followRepository;