diff --git a/pom.xml b/pom.xml
index 5641c4d..d85dc58 100644
--- a/pom.xml
+++ b/pom.xml
@@ -40,6 +40,11 @@
             <artifactId>springdoc-openapi-ui</artifactId>
             <version>1.6.9</version>
         </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-validation</artifactId>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/src/main/java/org/sadtech/example/swagger/controller/PointController.java b/src/main/java/org/sadtech/example/swagger/controller/PointController.java
index f4fda73..a2552e6 100644
--- a/src/main/java/org/sadtech/example/swagger/controller/PointController.java
+++ b/src/main/java/org/sadtech/example/swagger/controller/PointController.java
@@ -10,9 +10,10 @@ import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestPart;
+import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.validation.Valid;
 import javax.validation.constraints.Min;
 import javax.validation.constraints.NotBlank;
 import java.util.Map;
@@ -36,8 +37,8 @@ public class PointController {
     @Operation(summary = "Управление баллами", description = "Позволяет удалить или добавить баллы пользователю")
     public HttpStatus changePoints(
             @PathVariable @NotBlank @Parameter(description = "Идентификатор пользователя") String key,
-            @RequestPart("point") @Min(0) @Parameter(description = "Количество баллов", required = true) Long point,
-            @RequestPart("type") @Parameter(description = "Тип операции", required = true) TypeOperation type
+            @RequestParam("point") @Min(0) @Parameter(description = "Количество баллов", required = true) Long point,
+            @RequestParam("type") @Parameter(description = "Тип операции", required = true) TypeOperation type
     ) {
         final UserDto userDto = repository.get(key);
         userDto.setPoints(