diff --git a/modules/web/src/com/haulmont/cuba/web/WebConfig.java b/modules/web/src/com/haulmont/cuba/web/WebConfig.java
index 58d8bf940f..b90bb5d374 100644
--- a/modules/web/src/com/haulmont/cuba/web/WebConfig.java
+++ b/modules/web/src/com/haulmont/cuba/web/WebConfig.java
@@ -145,7 +145,7 @@ public interface WebConfig extends Config {
     /**
      * @return Theme
      */
-    @Default("havana")
+    @Default("halo")
     @Property("cuba.web.theme")
     String getAppWindowTheme();