diff --git a/brouter-server/src/main/java/btools/server/request/ServerHandler.java b/brouter-server/src/main/java/btools/server/request/ServerHandler.java
index 505fd2b..c459322 100644
--- a/brouter-server/src/main/java/btools/server/request/ServerHandler.java
+++ b/brouter-server/src/main/java/btools/server/request/ServerHandler.java
@@ -107,7 +107,7 @@ public class ServerHandler extends RequestHandler {
       } else if ("kml".equals(format)) {
         result = "application/vnd.google-earth.kml+xml";
       } else if ("geojson".equals(format)) {
-        result = "application/vnd.geo+json";
+        result = "application/geo+json";
       } else if ("csv".equals(format)) {
         result = "text/tab-separated-values";
       }