diff --git a/.gitmodules b/.gitmodules
index b358abe..6fd0375 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "proto"]
-	path = proto
+	path = contracts
 	url = https://git.sch9.ru/new_gate/contracts
diff --git a/Makefile b/Makefile
index eb340fb..5a607f0 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 tag = latest
 
 gen:
-	@oapi-codegen --config=config.yaml ./proto/tester/v1/openapi.yaml
+	@oapi-codegen --config=config.yaml ./contracts/tester/v1/openapi.yaml
 dev: gen
 	@go run main.go
 build: gen
diff --git a/config.yaml b/config.yaml
index 7e2a9cf..10eaf26 100644
--- a/config.yaml
+++ b/config.yaml
@@ -2,4 +2,4 @@ package: testerv1
 generate:
   fiber-server: true
   models: true
-output: ./proto/tester/v1/tester.go
\ No newline at end of file
+output: ./contracts/tester/v1/tester.go
\ No newline at end of file
diff --git a/proto b/contracts
similarity index 100%
rename from proto
rename to contracts
diff --git a/internal/tester/delivery.go b/internal/tester/delivery.go
index a380e0d..44493b5 100644
--- a/internal/tester/delivery.go
+++ b/internal/tester/delivery.go
@@ -1,7 +1,7 @@
 package tester
 
 import (
-	testerv1 "git.sch9.ru/new_gate/ms-tester/proto/tester/v1"
+	testerv1 "git.sch9.ru/new_gate/ms-tester/contracts/tester/v1"
 	"github.com/gofiber/fiber/v2"
 )
 
diff --git a/internal/tester/delivery/rest/handlers.go b/internal/tester/delivery/rest/handlers.go
index 3be303f..fc7fdf5 100644
--- a/internal/tester/delivery/rest/handlers.go
+++ b/internal/tester/delivery/rest/handlers.go
@@ -1,13 +1,12 @@
 package rest
 
 import (
-	"io"
-
+	testerv1 "git.sch9.ru/new_gate/ms-tester/contracts/tester/v1"
 	"git.sch9.ru/new_gate/ms-tester/internal/models"
 	"git.sch9.ru/new_gate/ms-tester/internal/tester"
 	"git.sch9.ru/new_gate/ms-tester/pkg"
-	testerv1 "git.sch9.ru/new_gate/ms-tester/proto/tester/v1"
 	"github.com/gofiber/fiber/v2"
+	"io"
 )
 
 type TesterHandlers struct {
@@ -241,23 +240,6 @@ func (h *TesterHandlers) UpdateProblem(c *fiber.Ctx, id int32) error {
 	return c.SendStatus(fiber.StatusOK)
 }
 
-func (h *TesterHandlers) UploadProblem(c *fiber.Ctx, id int32) error {
-	var req testerv1.UploadProblemRequest
-	err := c.BodyParser(&req)
-	if err != nil {
-		return err
-	}
-
-	data, err := req.Archive.Bytes()
-	if err != nil {
-		return err
-	}
-	if err = h.problemsUC.UploadProblem(c.Context(), id, data); err != nil {
-		return err
-	}
-	return nil
-}
-
 func (h *TesterHandlers) UpdateContest(c *fiber.Ctx, id int32) error {
 	var req testerv1.UpdateContestRequest
 	err := c.BodyParser(&req)
diff --git a/main.go b/main.go
index cfb5686..ce4db72 100644
--- a/main.go
+++ b/main.go
@@ -3,11 +3,11 @@ package main
 import (
 	"fmt"
 	"git.sch9.ru/new_gate/ms-tester/config"
+	testerv1 "git.sch9.ru/new_gate/ms-tester/contracts/tester/v1"
 	"git.sch9.ru/new_gate/ms-tester/internal/tester/delivery/rest"
 	problemsRepository "git.sch9.ru/new_gate/ms-tester/internal/tester/repository"
 	testerUseCase "git.sch9.ru/new_gate/ms-tester/internal/tester/usecase"
 	"git.sch9.ru/new_gate/ms-tester/pkg"
-	testerv1 "git.sch9.ru/new_gate/ms-tester/proto/tester/v1"
 	"github.com/gofiber/fiber/v2"
 	fiberlogger "github.com/gofiber/fiber/v2/middleware/logger"
 	"github.com/ilyakaznacheev/cleanenv"