diff --git a/backend/api/documents.go b/backend/api/documents.go
deleted file mode 100644
index 57523e6..0000000
--- a/backend/api/documents.go
+++ /dev/null
@@ -1,4 +0,0 @@
-package api
-
-type API struct {
-}
diff --git a/backend/main.go b/backend/cmd/server/main.go
similarity index 100%
rename from backend/main.go
rename to backend/cmd/server/main.go
diff --git a/backend/main_test.go b/backend/cmd/server/main_test.go
similarity index 100%
rename from backend/main_test.go
rename to backend/cmd/server/main_test.go
diff --git a/backend/entities/clients.go b/backend/models/clients.go
similarity index 100%
rename from backend/entities/clients.go
rename to backend/models/clients.go
diff --git a/backend/entities/documents.go b/backend/models/documents.go
similarity index 100%
rename from backend/entities/documents.go
rename to backend/models/documents.go
diff --git a/backend/entities/entities.go b/backend/models/entities.go
similarity index 100%
rename from backend/entities/entities.go
rename to backend/models/entities.go
diff --git a/backend/entities/users.go b/backend/models/users.go
similarity index 100%
rename from backend/entities/users.go
rename to backend/models/users.go
diff --git a/backend/services/folders.go b/backend/service/folders.go
similarity index 100%
rename from backend/services/folders.go
rename to backend/service/folders.go
diff --git a/backend/services/move.go b/backend/service/move.go
similarity index 100%
rename from backend/services/move.go
rename to backend/service/move.go
diff --git a/backend/services/move_test.go b/backend/service/move_test.go
similarity index 100%
rename from backend/services/move_test.go
rename to backend/service/move_test.go
diff --git a/backend/services/services.go b/backend/service/services.go
similarity index 100%
rename from backend/services/services.go
rename to backend/service/services.go
diff --git a/backend/services/upload.go b/backend/service/upload.go
similarity index 100%
rename from backend/services/upload.go
rename to backend/service/upload.go