diff --git a/pom.xml b/pom.xml
index 2194186..ae0b196 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
     </parent>
     <groupId>_11.asktpk</groupId>
     <artifactId>ArtisanConnectBackend</artifactId>
-    <version>0.0.1-SNAPSHOT</version>
+    <version>1.0.0</version>
     <name>ArtisanConnectBackend</name>
     <description>ArtisanConnectBackend</description>
     <url/>
@@ -34,31 +34,16 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-data-jpa</artifactId>
         </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-data-rest</artifactId>
-        </dependency>
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.boot</groupId>-->
-<!--            <artifactId>spring-boot-starter-oauth2-client</artifactId>-->
-<!--        </dependency>-->
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
-
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-devtools</artifactId>
             <scope>runtime</scope>
             <optional>true</optional>
         </dependency>
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.boot</groupId>-->
-<!--            <artifactId>spring-boot-docker-compose</artifactId>-->
-<!--            <scope>runtime</scope>-->
-<!--            <optional>true</optional>-->
-<!--        </dependency>-->
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
@@ -73,15 +58,10 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-actuator</artifactId>
         </dependency>
-        <!--        <dependency>-->
-<!--            <groupId>org.springframework.security</groupId>-->
-<!--            <artifactId>spring-security-test</artifactId>-->
-<!--            <scope>test</scope>-->
-<!--        </dependency>-->
         <dependency>
             <groupId>com.squareup.okhttp3</groupId>
             <artifactId>okhttp</artifactId>
-            <version>4.9.3</version>
+            <version>4.12.0</version>
         </dependency>
         <dependency>
             <groupId>org.projectlombok</groupId>
@@ -93,11 +73,6 @@
             <artifactId>jakarta.validation-api</artifactId>
             <version>3.1.0</version>
         </dependency>
-<!--        <dependency>-->
-<!--            <groupId>org.springdoc</groupId>-->
-<!--            <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>-->
-<!--            <version>2.8.5</version>-->
-<!--        </dependency>-->
     </dependencies>
 
     <build>
diff --git a/src/main/java/_11/asktpk/artisanconnectbackend/controller/ImageController.java b/src/main/java/_11/asktpk/artisanconnectbackend/controller/ImageController.java
index ce85ce2..fbb173b 100644
--- a/src/main/java/_11/asktpk/artisanconnectbackend/controller/ImageController.java
+++ b/src/main/java/_11/asktpk/artisanconnectbackend/controller/ImageController.java
@@ -3,6 +3,7 @@ package _11.asktpk.artisanconnectbackend.controller;
 import _11.asktpk.artisanconnectbackend.dto.RequestResponseDTO;
 import _11.asktpk.artisanconnectbackend.service.ImageService;
 import _11.asktpk.artisanconnectbackend.service.NoticeService;
+import jakarta.persistence.EntityNotFoundException;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.core.io.Resource;
 import org.springframework.http.HttpStatus;
@@ -63,18 +64,17 @@ public class ImageController {
     }
 
     @GetMapping("/list/{id}")
-    public ResponseEntity<List<String>> getImagesNamesList(@PathVariable("id") Long noticeId) {
-        if(noticeId == null) {
-            return ResponseEntity.badRequest().body(Collections.singletonList("Notice ID is invalid or does not exist."));
-        }
-
+    public ResponseEntity<?> getImagesNamesList(@PathVariable("id") Long noticeId) {
         List<String> result;
         try {
+            noticeService.getNoticeById(noticeId);
             result = imageService.getImagesList(noticeId);
+            return ResponseEntity.ok(result);
+        } catch (EntityNotFoundException e) {
+            return ResponseEntity.status(HttpStatus.BAD_REQUEST).body(new RequestResponseDTO(e.getMessage()));
         } catch (Exception e) {
-            return ResponseEntity.status(HttpStatus.NOT_FOUND).body(Collections.singletonList(e.getMessage()));
+            return ResponseEntity.status(HttpStatus.NOT_FOUND).body(new RequestResponseDTO(e.getMessage()));
         }
-        return ResponseEntity.ok(result);
     }
 
     @DeleteMapping("/delete/{filename}")
diff --git a/src/main/java/_11/asktpk/artisanconnectbackend/controller/NoticeController.java b/src/main/java/_11/asktpk/artisanconnectbackend/controller/NoticeController.java
index fcafd7c..63bea89 100644
--- a/src/main/java/_11/asktpk/artisanconnectbackend/controller/NoticeController.java
+++ b/src/main/java/_11/asktpk/artisanconnectbackend/controller/NoticeController.java
@@ -1,6 +1,8 @@
 package _11.asktpk.artisanconnectbackend.controller;
 
 import _11.asktpk.artisanconnectbackend.dto.NoticeAdditionDTO;
+import _11.asktpk.artisanconnectbackend.dto.NoticeBoostDTO;
+import _11.asktpk.artisanconnectbackend.dto.RequestResponseDTO;
 import _11.asktpk.artisanconnectbackend.service.ClientService;
 import _11.asktpk.artisanconnectbackend.service.NoticeService;
 import _11.asktpk.artisanconnectbackend.dto.NoticeDTO;
@@ -29,7 +31,7 @@ public class NoticeController {
     }
 
     @GetMapping("/get/{id}")
-    public ResponseEntity getNoticeById(@PathVariable long id) {
+    public ResponseEntity<?> getNoticeById(@PathVariable long id) {
         if (noticeService.noticeExists(id)) {
             return ResponseEntity.ok(noticeService.getNoticeById(id));
         } else {
@@ -98,23 +100,22 @@ public class NoticeController {
     }
 
     @DeleteMapping("/delete/{id}")
-    public ResponseEntity deleteNotice(@PathVariable("id") long id) {
+    public ResponseEntity<RequestResponseDTO> deleteNotice(@PathVariable("id") long id) {
         if (noticeService.noticeExists(id)) {
             noticeService.deleteNotice(id);
-            return new ResponseEntity<>(HttpStatus.OK);
+            return ResponseEntity.status(HttpStatus.OK).body(new RequestResponseDTO("Pomyślnie usunięto ogłoszenie o ID: " + id));
         } else {
-            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
+            return ResponseEntity.status(HttpStatus.NOT_FOUND).body(new RequestResponseDTO("Nie znaleziono ogłoszenia o ID: " + id));
         }
     }
 
     @PostMapping("/boost/{id}")
-    public ResponseEntity boostNotice(@PathVariable("id") long id) {
-        long clientId = 1L;
-        if (!noticeService.isNoticeOwnedByClient(id, clientId)) {
-            throw new EntityNotFoundException("Ogłoszenie nie istnieje lub nie należy do zalogowanego klienta.");
+    public ResponseEntity<RequestResponseDTO> boostNotice(@PathVariable("id") long clientId, @RequestBody NoticeBoostDTO dto) {
+        if (!noticeService.isNoticeOwnedByClient(dto.getNoticeId(), clientId)) {
+            return ResponseEntity.status(HttpStatus.NOT_FOUND).body(new RequestResponseDTO("Ogłoszenie nie istnieje lub nie należy do zalogowanego klienta."));
         }
-        noticeService.boostNotice(id);
+        noticeService.boostNotice(dto.getNoticeId());
 
-        return ResponseEntity.ok("Ogłoszenie zostało pomyślnie wypromowane.");
+        return ResponseEntity.status(HttpStatus.OK).body(new RequestResponseDTO("Ogłoszenie zostało pomyślnie wypromowane."));
     }
 }
diff --git a/src/main/java/_11/asktpk/artisanconnectbackend/dto/NoticeBoostDTO.java b/src/main/java/_11/asktpk/artisanconnectbackend/dto/NoticeBoostDTO.java
new file mode 100644
index 0000000..d008dcc
--- /dev/null
+++ b/src/main/java/_11/asktpk/artisanconnectbackend/dto/NoticeBoostDTO.java
@@ -0,0 +1,9 @@
+package _11.asktpk.artisanconnectbackend.dto;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter @Setter
+public class NoticeBoostDTO {
+    private Long noticeId;
+}
diff --git a/src/main/java/_11/asktpk/artisanconnectbackend/service/NoticeService.java b/src/main/java/_11/asktpk/artisanconnectbackend/service/NoticeService.java
index 493245c..c5fd8be 100644
--- a/src/main/java/_11/asktpk/artisanconnectbackend/service/NoticeService.java
+++ b/src/main/java/_11/asktpk/artisanconnectbackend/service/NoticeService.java
@@ -5,8 +5,10 @@ import _11.asktpk.artisanconnectbackend.entities.Notice;
 import _11.asktpk.artisanconnectbackend.repository.ClientRepository;
 import _11.asktpk.artisanconnectbackend.repository.NoticeRepository;
 import _11.asktpk.artisanconnectbackend.dto.NoticeDTO;
-//import _11.asktpk.artisanconnectbackend.service.WishlistService;
 import jakarta.persistence.EntityNotFoundException;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
 import java.time.LocalDateTime;
@@ -16,15 +18,21 @@ import java.util.Optional;
 
 @Service
 public class NoticeService {
+    private static final Logger logger = LogManager.getLogger(NoticeService.class);
+
+    @Value("${file.upload-dir}")
+    private String uploadDir;
 
     private final NoticeRepository noticeRepository;
     private final ClientRepository clientRepository;
     private final WishlistService wishlistService;
+    private final ImageService imageService;
 
-    public NoticeService(NoticeRepository noticeRepository, ClientRepository clientRepository, WishlistService wishlistService) {
+    public NoticeService(NoticeRepository noticeRepository, ClientRepository clientRepository, WishlistService wishlistService, ImageService imageService) {
         this.noticeRepository = noticeRepository;
         this.clientRepository = clientRepository;
         this.wishlistService = wishlistService;
+        this.imageService = imageService;
     }
 
     public Notice fromDTO(NoticeDTO dto) {
@@ -116,6 +124,22 @@ public class NoticeService {
     public void deleteNotice(Long id) {
         if (noticeExists(id)) {
             noticeRepository.deleteById(id);
+
+            List<String> imagesList = new ArrayList<>();
+
+            try {
+                imagesList = imageService.getImagesList(id);
+            } catch (Exception e) {
+                logger.info("There weren't any images for notice with ID: " + id + ". Skipping deletion of images. Message: " + e.getMessage());
+            }
+
+            try {
+                for (String imageName : imagesList) {
+                    imageService.deleteImage(uploadDir, imageName);
+                }
+            } catch (Exception e) {
+                logger.info("There were some issues while deleting images for notice with ID: " + id + ". Message: " + e.getMessage());
+            }
         } else {
             throw new EntityNotFoundException("Nie znaleziono ogłoszenia o ID: " + id);
         }