diff --git a/RoutesApp/js_urls.py b/RoutesApp/js_urls.py
index 0e5bb5c..8689a13 100644
--- a/RoutesApp/js_urls.py
+++ b/RoutesApp/js_urls.py
@@ -6,6 +6,7 @@ from .js_views import *
 
 urlpatterns = [
     path('create_or_change_route/', create_or_change_route_ajax, name='create_or_change_route_ajax'),
+    path('create_or_change_route/<int:route_id>/', create_or_change_route_ajax, name='change_route_ajax'),
     path('edit_route/', edit_route_ajax, name='edit_route_ajax'),
 
     path('get_routes/', get_routes_ajax, name='get_routes_ajax'),
diff --git a/RoutesApp/js_views.py b/RoutesApp/js_views.py
index 94854a3..6f46ccc 100644
--- a/RoutesApp/js_views.py
+++ b/RoutesApp/js_views.py
@@ -177,7 +177,7 @@ def get_routes_ajax(request):
 
 
 
-def create_or_change_route_ajax(request):
+def create_or_change_route_ajax(request, route_id):
 
     if request.method != 'POST':
         raise Http404
@@ -186,7 +186,15 @@ def create_or_change_route_ajax(request):
 
         data = request.POST
 
-        form = RouteForm(data)
+        route = None
+        if route_id:
+            route = Route.objects.get(id=route_id)
+
+        if route:
+            form = RouteForm(data, instance=route)
+        else:
+            form = RouteForm(data)
+
         if not form.is_valid():
             form.initial = form.cleaned_data
             Dict = {'form': form}