tweak system.json to point to dev

system.json

@@ -2,7 +2,7 @@
   "id": "mosh",
   "title": "MoSh - Unofficial Mothership",
   "description": "The unofficial Mothership system for FoundryVTT.",
-  "version": "0.3.92",
+  "version": "0.4.0",
   "esmodules": [
     "module/mosh.js"
   ],
@@ -36,8 +36,8 @@
   "primaryTokenAttribute": "health",
   "secondaryTokenAttribute": "power",
   "url": "https://github.com/Futil/foundry-mothership",
-  "manifest": "https://raw.githubusercontent.com/Futil/foundry-mothership/master/system.json",
-  "download": "https://github.com/Futil/foundry-mothership/archive/master.zip",
+  "manifest": "https://raw.githubusercontent.com/Futil/foundry-mothership/dev/system.json",
+  "download": "https://github.com/Futil/foundry-mothership/archive/dev.zip",
   "license": "LICENSE.txt",
   "authors": [
     {