diff --git a/.github/workflows/cd-workflow.yml b/.github/workflows/cd-workflow.yml
index 5733e340..1b0674c4 100644
--- a/.github/workflows/cd-workflow.yml
+++ b/.github/workflows/cd-workflow.yml
@@ -26,6 +26,15 @@ jobs:
       - name: "👏🏻 grant execute permission for gradlew"
         run: chmod +x gradlew
 
+      - name: "🔐 Copy Secret"
+        env:
+          OCCUPY_SECRET: ${{ secrets.OCCUPY_SECRET }}
+          OCCUPY_SECRET_DIR: src/main/resources
+          OCCUPY_SECRET_DIR_FILE_NAME: application-secret.yml
+        run: |
+          mkdir -p $OCCUPY_SECRET_DIR
+          echo $OCCUPY_SECRET | base64 --decode > $OCCUPY_SECRET_DIR/$OCCUPY_SECRET_DIR_FILE_NAME
+
       - name: "🐘 build with Gradle (without test)"
         run: ./gradlew clean build -x test --stacktrace
 
@@ -34,25 +43,24 @@ jobs:
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
-
-      - name: "🔐 Copy Secret"
-        env:
-          OCCUPY_SECRET: ${{ secrets.OCCUPY_SECRET }}
-          OCCUPY_SECRET_DIR: src/main/resources
-          OCCUPY_SECRET_DIR_FILE_NAME: application-secret.yml
+   
+      - name: 📝 Generate .env file
         run: |
-          mkdir -p $OCCUPY_SECRET_DIR
-          echo $OCCUPY_SECRET | base64 --decode > $OCCUPY_SECRET_DIR/$OCCUPY_SECRET_DIR_FILE_NAME
+          echo "DOCKER_USERNAME=${{ secrets.DOCKER_USERNAME }}" >> .env
+          echo "DOCKER_IMAGE=${{ secrets.DOCKER_IMAGE }}" >> .env
+          echo "PROD_DATASOURCE_URL=${{ secrets.PROD_DATASOURCE_URL }}" >> .env
+          echo "PROD_DATASOURCE_USERNAME=${{ secrets.PROD_DATASOURCE_USERNAME }}" >> .env
+          echo "PROD_DATASOURCE_PASSWORD=${{ secrets.PROD_DATASOURCE_PASSWORD }}" >> .env
+          echo "REDIS_HOST=${{ secrets.REDIS_HOST }}" >> .env
+          echo "REDIS_PORT=${{ secrets.REDIS_PORT }}" >> .env
 
       - name: "🐳 Docker build & push"
         run: |
-          docker build -f Dockerfile \
-            -t ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_IMAGE }} .
+          docker compose -f docker-compose.yml --env-file .env build
+          docker compose -f docker-compose.yml --env-file .env push
 
-          docker push ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_IMAGE }}
 
-      # AWS 인증
-      - name: AWS configure credentials
+      - name: ✅ AWS configure credentials
         uses: aws-actions/configure-aws-credentials@v1
         with:
           aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
@@ -75,9 +83,10 @@ jobs:
               "echo \"PROD_DATASOURCE_PASSWORD=${{ secrets.PROD_DATASOURCE_PASSWORD }}\" >> .env",
               "echo \"REDIS_HOST=${{ secrets.REDIS_HOST }}\" >> .env",
               "echo \"REDIS_PORT=${{ secrets.REDIS_PORT }}\" >> .env",
+              "echo \"MAIL_USERNAME=${{ secrets.MAIL_USERNAME }}\" >> .env",
+              "echo \"MAIL_PASSWORD=${{ secrets.MAIL_PASSWORD }}\" >> .env",
               "sudo docker-compose -f docker-compose.yml --env-file .env pull",
               "sudo docker-compose -f docker-compose.yml --env-file .env down || true",
               "sudo docker-compose -f docker-compose.yml --env-file .env up -d",
               "sudo docker image prune -f"
-            ]' 
-            --output text
+            ]' --output text
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 00000000..11ce8d0d
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,6 @@
+FROM openjdk:17
+EXPOSE 8001
+ARG JAR_FILE=build/libs/*.jar
+COPY ${JAR_FILE} app.jar
+
+ENTRYPOINT ["java", "-jar", "/app.jar"]
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
index 800b2f78..5d14b828 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,6 +2,7 @@ version: '3.8'
 
 services:
   app:
+    build: .
     image: "${DOCKER_USERNAME}/${DOCKER_IMAGE}"
     container_name: BARO_CONTAINER
     ports:
diff --git a/src/main/java/konkuk/kuit/baro/domain/pin/service/PinService.java b/src/main/java/konkuk/kuit/baro/domain/pin/service/PinService.java
index d7d7c488..a10e1620 100644
--- a/src/main/java/konkuk/kuit/baro/domain/pin/service/PinService.java
+++ b/src/main/java/konkuk/kuit/baro/domain/pin/service/PinService.java
@@ -23,6 +23,7 @@
 import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 @Service
@@ -66,6 +67,11 @@ public void registerPinData(PinRequestDTO request, Long userId){
         Place place;
         if (request.getPlaceId() == -1) {
             Point placePoint = GeometryUtil.createPoint(request.getLatitude(), request.getLongitude());
+            Optional<Place> existingPlace = placeRepository.findPlaceByPlaceAddress(request.getPlaceAddress());
+
+            if (existingPlace.isPresent()) {
+                throw new CustomException(ErrorCode.PLACE_ALREADY_EXISTS);
+            }
             place = Place.builder()
                     .placeName(request.getPlaceName())
                     .location(placePoint)
diff --git a/src/main/java/konkuk/kuit/baro/domain/place/repository/PlaceRepository.java b/src/main/java/konkuk/kuit/baro/domain/place/repository/PlaceRepository.java
index 7cbaa567..25b9b22e 100644
--- a/src/main/java/konkuk/kuit/baro/domain/place/repository/PlaceRepository.java
+++ b/src/main/java/konkuk/kuit/baro/domain/place/repository/PlaceRepository.java
@@ -27,6 +27,8 @@ List<Place> findByDistanceAndPlaceCategories(
 
     Optional<Place> findPlaceById(Long id);
 
+    Optional<Place> findPlaceByPlaceAddress(String placeAddress);
+
     @Query(value = """
         SELECT NEW
         konkuk.kuit.baro.domain.place.dto.response.PlaceSummaryInfoResponseDTO(
diff --git a/src/main/java/konkuk/kuit/baro/domain/promise/dto/response/SuggestedPromiseResponseDTO.java b/src/main/java/konkuk/kuit/baro/domain/promise/dto/response/SuggestedPromiseResponseDTO.java
index 9d4c2f1f..26e90f28 100644
--- a/src/main/java/konkuk/kuit/baro/domain/promise/dto/response/SuggestedPromiseResponseDTO.java
+++ b/src/main/java/konkuk/kuit/baro/domain/promise/dto/response/SuggestedPromiseResponseDTO.java
@@ -27,5 +27,5 @@ public class SuggestedPromiseResponseDTO {
     private LocalDate suggestedStartDate;
 
     @Schema(description = "약속 제안된 끝 날짜", example = "2025-01-02")
-    private LocalDate SuggestedEndDate;
+    private LocalDate suggestedEndDate;
 }
diff --git a/src/main/java/konkuk/kuit/baro/domain/promise/service/PromiseAvailableTimeService.java b/src/main/java/konkuk/kuit/baro/domain/promise/service/PromiseAvailableTimeService.java
index 9bf9c963..7a173e5a 100644
--- a/src/main/java/konkuk/kuit/baro/domain/promise/service/PromiseAvailableTimeService.java
+++ b/src/main/java/konkuk/kuit/baro/domain/promise/service/PromiseAvailableTimeService.java
@@ -52,7 +52,7 @@ public PromiseAvailableTimeResponseDTO getPromiseAvailableTime(Long promiseId) {
 
     @Transactional
     public void setPromiseAvailableTime(SetPromiseAvailableTimeRequestDTO req, Long userId, Long promiseId) {
-        User loginUser = userRepository.findById(1L).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
+        User loginUser = userRepository.findById(userId).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
 
         Promise promise = promiseRepository.findById(promiseId).orElseThrow(() -> new CustomException(PROMISE_NOT_FOUND));
 
diff --git a/src/main/java/konkuk/kuit/baro/domain/schedule/controller/ScheduleController.java b/src/main/java/konkuk/kuit/baro/domain/schedule/controller/ScheduleController.java
index 05747c86..d4b38038 100644
--- a/src/main/java/konkuk/kuit/baro/domain/schedule/controller/ScheduleController.java
+++ b/src/main/java/konkuk/kuit/baro/domain/schedule/controller/ScheduleController.java
@@ -6,6 +6,7 @@
 import konkuk.kuit.baro.domain.schedule.dto.response.GetSchedulesResponseDTO;
 import konkuk.kuit.baro.domain.schedule.dto.response.SchedulesDTO;
 import konkuk.kuit.baro.domain.schedule.service.ScheduleService;
+import konkuk.kuit.baro.global.auth.resolver.CurrentUserId;
 import konkuk.kuit.baro.global.common.annotation.CustomExceptionDescription;
 import konkuk.kuit.baro.global.common.response.BaseResponse;
 import lombok.RequiredArgsConstructor;
@@ -28,8 +29,9 @@ public class ScheduleController {
     @Operation(summary = "일정 추가", description = "일정표에 일정을 추가합니다.")
     @PostMapping("")
     @CustomExceptionDescription(SCHEDULE_ADD)
-    public BaseResponse<Void> addSchedule(@RequestBody @Validated AddScheduleRequestDTO req){
-        scheduleService.addSchedule(req);
+    public BaseResponse<Void> addSchedule(@RequestBody @Validated AddScheduleRequestDTO req,
+                                          @CurrentUserId Long userId) {
+        scheduleService.addSchedule(req, userId);
         return BaseResponse.ok(null);
     }
 
@@ -37,8 +39,10 @@ public BaseResponse<Void> addSchedule(@RequestBody @Validated AddScheduleRequest
     @Operation(summary = "일정 수정", description = "일정표의 일정을 수정합니다.")
     @PatchMapping("{scheduleId}")
     @CustomExceptionDescription(SCHEDULE_UPDATE)
-    public BaseResponse<Void> updateSchedule(@PathVariable Long scheduleId, @RequestBody @Validated AddScheduleRequestDTO req){
-        scheduleService.updateSchedule(req, scheduleId);
+    public BaseResponse<Void> updateSchedule(@PathVariable Long scheduleId,
+                                             @RequestBody @Validated AddScheduleRequestDTO req,
+                                             @CurrentUserId Long userId){
+        scheduleService.updateSchedule(req, scheduleId, userId);
         return BaseResponse.ok(null);
     }
 
@@ -46,8 +50,8 @@ public BaseResponse<Void> updateSchedule(@PathVariable Long scheduleId, @Request
     @Operation(summary = "일정표 조회", description = "마이페이지에서 일정표를 조회합니다.")
     @GetMapping("")
     @CustomExceptionDescription(GET_SCHEDULES)
-    public BaseResponse<GetSchedulesResponseDTO> getSchedules(){
-        return BaseResponse.ok(scheduleService.getSchedules());
+    public BaseResponse<GetSchedulesResponseDTO> getSchedules(@CurrentUserId Long userId){
+        return BaseResponse.ok(scheduleService.getSchedules(userId));
     }
 
     @Tag(name = "My Page", description = "유저 마이페이지 관련 API")
diff --git a/src/main/java/konkuk/kuit/baro/domain/schedule/service/ScheduleService.java b/src/main/java/konkuk/kuit/baro/domain/schedule/service/ScheduleService.java
index c6a01673..70b48adb 100644
--- a/src/main/java/konkuk/kuit/baro/domain/schedule/service/ScheduleService.java
+++ b/src/main/java/konkuk/kuit/baro/domain/schedule/service/ScheduleService.java
@@ -26,8 +26,8 @@ public class ScheduleService {
     private final UserRepository userRepository;
 
     @Transactional
-    public void addSchedule(AddScheduleRequestDTO req) {
-        User loginUser = userRepository.findById(1L)
+    public void addSchedule(AddScheduleRequestDTO req, Long userId) {
+        User loginUser = userRepository.findById(userId)
                 .orElseThrow(() -> new CustomException(USER_NOT_FOUND));
 
         validateNewSchedule(req, loginUser);
@@ -45,8 +45,8 @@ public void addSchedule(AddScheduleRequestDTO req) {
     }
 
     @Transactional
-    public void updateSchedule(AddScheduleRequestDTO req, Long scheduleId) {
-        User loginUser = userRepository.findById(1L)
+    public void updateSchedule(AddScheduleRequestDTO req, Long scheduleId, Long userId) {
+        User loginUser = userRepository.findById(userId)
                 .orElseThrow(() -> new CustomException(USER_NOT_FOUND));
 
         Schedule existingSchedule = scheduleRepository.findById(scheduleId)
@@ -104,8 +104,8 @@ private void validateCommonScheduleRules(AddScheduleRequestDTO req) {
         }
     }
 
-    public GetSchedulesResponseDTO getSchedules() {
-        User loginUser = userRepository.findById(1L).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
+    public GetSchedulesResponseDTO getSchedules(Long userId) {
+        User loginUser = userRepository.findById(userId).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
         List<SchedulesDTO> schedules = scheduleRepository.findAllByUserId(loginUser.getId());
         return new GetSchedulesResponseDTO(
                 loginUser.getProfileImage(),
diff --git a/src/main/java/konkuk/kuit/baro/domain/user/controller/UserController.java b/src/main/java/konkuk/kuit/baro/domain/user/controller/UserController.java
index b3607fb7..56d6d5de 100644
--- a/src/main/java/konkuk/kuit/baro/domain/user/controller/UserController.java
+++ b/src/main/java/konkuk/kuit/baro/domain/user/controller/UserController.java
@@ -26,6 +26,7 @@
 public class UserController {
     private final UserService userService;
 
+    @Tag(name = "Auth API", description = "Auth 관련 API")
     @Operation(
             summary = "회원가입",
             description = "회원가입을 합니다. 토큰이 필요하지 않습니다."
@@ -41,8 +42,9 @@ public BaseResponse<Void> signup(@RequestBody SignUpRequestDTO request) {
     @Operation(summary = "유저 프로필 수정", description = "유저의 이름, 프로필 사진을 변경합니다.")
     @PostMapping("profile")
     @CustomExceptionDescription(USER_PROFILE_UPDATE)
-    public BaseResponse<Void> updateProfile(@RequestBody @Validated UserUpdateProfileRequestDTO req){
-        userService.updateProfile(req);
+    public BaseResponse<Void> updateProfile(@RequestBody @Validated UserUpdateProfileRequestDTO req,
+                                            @CurrentUserId Long userId){
+        userService.updateProfile(req, userId);
         return BaseResponse.ok(null);
 
     }
@@ -59,7 +61,7 @@ public BaseResponse<UserProfileResponseDTO> getProfile(@CurrentUserId Long userI
     @Operation(summary = "마이페이지 설정 화면", description = "마이페이지에서 설정 기능 호출 시 프로필을 조회하는 기능입니다.")
     @GetMapping("profile-setting")
     @CustomExceptionDescription(USER_PROFILE)
-    public BaseResponse<UserProfileSettingResponseDTO> getProfileSetting(Long userId){
+    public BaseResponse<UserProfileSettingResponseDTO> getProfileSetting(@CurrentUserId Long userId){
         return BaseResponse.ok(userService.getProfileSetting(userId));
     }
 
@@ -67,8 +69,9 @@ public BaseResponse<UserProfileSettingResponseDTO> getProfileSetting(Long userId
     @Operation(summary = "비밀번호 변경", description = "사용자의 비밀번호를 변경합니다.")
     @PostMapping("password")
     @CustomExceptionDescription(USER_PASSWORD_UPDATE)
-    public BaseResponse<Void> updatePassword(@RequestBody @Validated UserUpdatePasswordRequestDTO req){
-        userService.updatePassword(req);
+    public BaseResponse<Void> updatePassword(@RequestBody @Validated UserUpdatePasswordRequestDTO req,
+                                             @CurrentUserId Long userId){
+        userService.updatePassword(req, userId);
         return BaseResponse.ok(null);
     }
 
@@ -76,7 +79,7 @@ public BaseResponse<Void> updatePassword(@RequestBody @Validated UserUpdatePassw
     @Operation(summary = "회원 탈퇴", description = "사용자가 회원 탈퇴를 합니다.")
     @DeleteMapping()
     @CustomExceptionDescription(USER_DELETE)
-    public BaseResponse<Void> delete(Long userId){
+    public BaseResponse<Void> delete(@CurrentUserId Long userId){
         userService.deleteUser(userId);
         return BaseResponse.ok(null);
     }
@@ -85,7 +88,7 @@ public BaseResponse<Void> delete(Long userId){
     @Operation(summary = "홈 화면 조회", description = "메인 홈 화면을 조회합니다.")
     @GetMapping()
     @CustomExceptionDescription(USER_HOME)
-    public BaseResponse<UserHomePageResponseDTO> getHomePage(){
-        return BaseResponse.ok(userService.getHomePage(1L));
+    public BaseResponse<UserHomePageResponseDTO> getHomePage(@CurrentUserId Long userId){
+        return BaseResponse.ok(userService.getHomePage(userId));
     }
 }
diff --git a/src/main/java/konkuk/kuit/baro/domain/user/service/UserService.java b/src/main/java/konkuk/kuit/baro/domain/user/service/UserService.java
index d0fc1679..6f1b4295 100644
--- a/src/main/java/konkuk/kuit/baro/domain/user/service/UserService.java
+++ b/src/main/java/konkuk/kuit/baro/domain/user/service/UserService.java
@@ -64,8 +64,9 @@ public void signup(SignUpRequestDTO request){
 
 
     @Transactional
-    public void updateProfile(UserUpdateProfileRequestDTO req) {
-        User loginUser = userRepository.findById(1L).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
+    public void updateProfile(UserUpdateProfileRequestDTO req, Long userId) {
+        User loginUser = userRepository.findById(userId)
+                .orElseThrow(() -> new CustomException(USER_NOT_FOUND));
 
         validateName(req.getNewName());
 
@@ -81,18 +82,18 @@ private void validateName(String name){
     }
 
     public UserProfileResponseDTO getProfile(Long userId){
-        User loginUser = userRepository.findById(1L).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
+        User loginUser = userRepository.findById(userId).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
         return new UserProfileResponseDTO(loginUser.getName(), loginUser.getProfileImage());
     }
 
     public UserProfileSettingResponseDTO getProfileSetting(Long userId){
-        User loginUser = userRepository.findById(1L).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
+        User loginUser = userRepository.findById(userId).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
         return new UserProfileSettingResponseDTO(loginUser.getName(), loginUser.getEmail(), loginUser.getProfileImage());
     }
 
     @Transactional
-    public void updatePassword(UserUpdatePasswordRequestDTO req){
-        User loginUser = userRepository.findById(1L).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
+    public void updatePassword(UserUpdatePasswordRequestDTO req, Long userId){
+        User loginUser = userRepository.findById(userId).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
 
         validateCurrentPassword(req, loginUser);
         validateNewPassword(req);
@@ -124,7 +125,7 @@ private void validateCurrentPassword(UserUpdatePasswordRequestDTO req, User logi
 
     @Transactional
     public void deleteUser(Long userId){
-        User loginUser = userRepository.findById(1L).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
+        User loginUser = userRepository.findById(userId).orElseThrow(() -> new CustomException(USER_NOT_FOUND));
         userRepository.delete(loginUser);
     }
 
diff --git a/src/main/java/konkuk/kuit/baro/global/auth/controller/AuthController.java b/src/main/java/konkuk/kuit/baro/global/auth/controller/AuthController.java
index 339e10a5..99d509c4 100644
--- a/src/main/java/konkuk/kuit/baro/global/auth/controller/AuthController.java
+++ b/src/main/java/konkuk/kuit/baro/global/auth/controller/AuthController.java
@@ -77,9 +77,9 @@ public BaseResponse<Void> sendAuthCodeMail(@RequestBody MailRequestDTO mailReque
             summary = "인증번호 검증",
             description = "메일로 받은 인증번호를 검증합니다. 액세스 토큰이 필요합니다."
     )
-    @GetMapping("/mail/check")
-    public BaseResponse<Boolean> checkAuthCode(@RequestBody CodeCheckRequestDTO checkCodeRequestDTO) {
+    @PostMapping("/mail/check")
+    public BaseResponse<Void> checkAuthCode(@RequestBody CodeCheckRequestDTO checkCodeRequestDTO) {
         mailService.checkAuthCode(checkCodeRequestDTO);
         return BaseResponse.ok(null);
     }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/konkuk/kuit/baro/global/common/response/status/ErrorCode.java b/src/main/java/konkuk/kuit/baro/global/common/response/status/ErrorCode.java
index b1dfcbe0..56cd5f65 100644
--- a/src/main/java/konkuk/kuit/baro/global/common/response/status/ErrorCode.java
+++ b/src/main/java/konkuk/kuit/baro/global/common/response/status/ErrorCode.java
@@ -33,6 +33,7 @@ public enum ErrorCode implements ResponseStatus {
     // Place
     INVALID_LOCATION(400, BAD_REQUEST.value(), "위도, 경도값이 올바르지 않습니다."),
     PLACE_NOT_FOUND(401, HttpStatus.NOT_FOUND.value(), "존재하지 않는 장소입니다."),
+    PLACE_ALREADY_EXISTS(402, BAD_REQUEST.value(), "이미 존재하는 장소입니다"),
     //Promise
     PROMISE_NOT_FOUND(500, HttpStatus.NOT_FOUND.value(),"존재하지 않는 약속입니다."),
     PROMISE_NOT_CONFIRMED(501, BAD_REQUEST.value(), "확정되지 않은 약속입니다."),
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index a40413e5..12343d5f 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -6,7 +6,7 @@ spring:
       local : local-db, dev-port, common
       dev: dev-db, dev-port, common
       prod: prod-db, prod-port,common
-    active: local
+    active: prod
 ---
 # 로컬용 DB
 spring:
@@ -61,7 +61,7 @@ spring:
     activate:
       on-profile: prod-db
   datasource:
-    url: ${PROD_DATASOURCE_USERNAME}
+    url: ${PROD_DATASOURCE_URL}
     username: ${PROD_DATASOURCE_USERNAME}
     password: ${PROD_DATASOURCE_PASSWORD}
     driver-class-name: com.mysql.cj.jdbc.Driver
@@ -121,4 +121,4 @@ spring:
     activate:
       on-profile: prod-port
 server:
-  port: 8001
\ No newline at end of file
+  port: 8001