diff --git a/README.md b/README.md
index cc21383..328e920 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ Feel free to contribute your local maps.
 
 ## Rules
 1. The map works with the latest released GPXSee version.
-2. The map validates against the [latest map xsd schema](https://www.gpxsee.org/map/1.1/map.xsd).
+2. The map validates against the [latest map xsd schema](https://www.gpxsee.org/map/1.2/map.xsd).
 3. Using the map data in GPXSee is not prohibited by the map license.
 
 ## Map templates