diff --git a/package.json b/package.json
index ea5ad3ff..970a40ea 100644
--- a/package.json
+++ b/package.json
@@ -78,11 +78,11 @@
     "yui": "^3.18.1"
   },
   "devDependencies": {
+    "istanbul": "^0.3.5",
     "jshint": "2.4.x",
-    "ytestrunner": "~0.3.3",
-    "yuitest": ">=0.7.3",
     "selleck": "~0.1",
-    "istanbul": "0.2.x"
+    "ytestrunner": "~0.3.3",
+    "yuitest": ">=0.7.3"
   },
   "scripts": {
     "pretest": "jshint ./lib/*.js ./tests/*.js",