diff --git a/package.json b/package.json
index abfb8e518b..f0fe430687 100644
--- a/package.json
+++ b/package.json
@@ -19,17 +19,17 @@
     "test": "mocha"
   },
   "dependencies": {
+    "ast-types": "0.5.0",
     "commander": "2.3.0",
-    "fs-readdir-recursive": "0.0.2",
-    "lodash": "2.4.1",
-    "mkdirp": "0.5.0",
     "escodegen": "https://github.com/Constellation/escodegen/archive/624550d0d6edf812a661902c6908dedff66005a7.tar.gz",
     "esprima": "https://github.com/esnext/esprima/archive/ebda4fb14a2aad61c54a83006c061c1649636985.tar.gz",
     "estraverse": "1.5.1",
-    "ast-types": "^0.4.9"
+    "fs-readdir-recursive": "0.0.2",
+    "lodash": "2.4.1",
+    "mkdirp": "0.5.0"
   },
   "devDependencies": {
-    "istanbul": "0.3.2",
-    "mocha": "1.21.4"
+    "mocha": "1.21.4",
+    "istanbul": "0.3.2"
   }
 }