Next Amber release will be 0.19.0.

bower.json

@@ -24,7 +24,7 @@
   ],
   "private": false,
   "dependencies": {
-    "amber": ">0.18.5",
+    "amber": ">=0.19.0",
     "amber-contrib-jquery": ">=0.2.0"
   },
   "devDependencies": {