diff --git a/data/riddles.json b/data/riddles.json
index c303d2b..66b903a 100644
--- a/data/riddles.json
+++ b/data/riddles.json
@@ -306,5 +306,9 @@
   {
     "riddle":"Which is heavier: a ton of bricks or a ton of feathers?",
     "answer":"Neither—they both weigh a ton."
+  },
+  {
+    "riddle":"I have cities, but no houses. I have mountains, but non tree. I have water, but no fish. What am I?",
+    "answer":"A map."
   }
 ]