diff --git a/serv_nginx/api_bb/internal/handlers/auth.go b/serv_nginx/api_bb/internal/handlers/auth.go
index 4564da2..91ac101 100644
--- a/serv_nginx/api_bb/internal/handlers/auth.go
+++ b/serv_nginx/api_bb/internal/handlers/auth.go
@@ -57,8 +57,8 @@ func (h *AuthHandler) handleOptions(w http.ResponseWriter, r *http.Request) {
 type RegisterRequest struct {
 	Email      string `json:"email"`
 	Password   string `json:"password"`
-	FirstName  string `json:"first_name"`
-	LastName   string `json:"last_name"`
+	FirstName  string `json:"firstName"`
+	LastName   string `json:"lastName"`
 	Phone      string `json:"phone"`
 	Experience string `json:"experience"`
 	Goals      string `json:"goals"`