diff --git a/history/5v_kavkaz.zmp/GetUrlScript.txt b/history/5v_kavkaz.zmp/GetUrlScript.txt
index b32100abb..1acc47c60 100644
--- a/history/5v_kavkaz.zmp/GetUrlScript.txt
+++ b/history/5v_kavkaz.zmp/GetUrlScript.txt
@@ -1,6 +1,3 @@
-var
-  url : string;
 begin
-  url := RegExprReplaceMatchSubStr( GetURLBase, '8082', inttostr(8084 + Random(6)) );
-  ResultURL := URL+inttostr(GetZ-1)+'/'+inttostr(GetX)+'/'+inttostr(GetY)+'.jpg';
+  ResultURL:=GetURLBase+'z'+inttostr(getz)+'/'+inttostr(getx div 1024)+'/x'+inttostr(getx)+'/'+inttostr(gety div 1024)+'/y'+inttostr(gety)+'.jpg';
 end.
diff --git a/history/5v_kavkaz.zmp/params.txt b/history/5v_kavkaz.zmp/params.txt
index 75e829b3b..f708dc585 100644
--- a/history/5v_kavkaz.zmp/params.txt
+++ b/history/5v_kavkaz.zmp/params.txt
@@ -6,7 +6,7 @@ name=Kavkaz 5-v. 1926
 ParentSubMenu_ru=Исторические\Кавказ
 ParentSubMenu=Historic\Kavkaz
 ParentSubMenu_uk=Історичні\Кавказ
-DefURLBase=http://91.237.82.95:8082/5v_kavkaz/
+DefURLBase=http://91.237.82.95:8088/pub/historic/5v_kavkaz/
 projection=1
 sradiusa=6378137
 sradiusb=6378137