diff --git a/.gitignore b/.gitignore
index 9c18d6ac5..bbae997be 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,4 +7,4 @@ venv/
 .pytest_cache/
 **__pycache__/
 *.pyc
-db.sqlite3
\ No newline at end of file
+db.sqlite3
diff --git a/cinema/views.py b/cinema/views.py
index 7e656d5af..f1262b41c 100644
--- a/cinema/views.py
+++ b/cinema/views.py
@@ -22,10 +22,9 @@ def get(self, request):
 
     def post(self, request):
         serializer = GenreSerializer(data=request.data)
-        if serializer.is_valid():
-            serializer.save()
-            return Response(serializer.data, status=status.HTTP_201_CREATED)
-        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+        serializer.is_valid(raise_exception=True)
+        serializer.save()
+        return Response(serializer.data, status=status.HTTP_201_CREATED)
 
 
 class GenreDetail(APIView):
@@ -43,18 +42,16 @@ def get(self, request, pk):
     def put(self, request, pk):
         genre = self.get_object(pk)
         serializer = GenreSerializer(genre, data=request.data)
-        if serializer.is_valid():
-            serializer.save()
-            return Response(serializer.data, status=status.HTTP_200_OK)
-        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+        serializer.is_valid(raise_exception=True)
+        serializer.save()
+        return Response(serializer.data, status=status.HTTP_200_OK)
 
     def patch(self, request, pk):
         genre = self.get_object(pk)
         serializer = GenreSerializer(genre, data=request.data, partial=True)
-        if serializer.is_valid():
-            serializer.save()
-            return Response(serializer.data, status=status.HTTP_200_OK)
-        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+        serializer.is_valid(raise_exception=True)
+        serializer.save()
+        return Response(serializer.data, status=status.HTTP_200_OK)
 
     def delete(self, request, pk):
         genre = self.get_object(pk)