diff --git a/package.json b/package.json
index 73bdbf9..97e3cac 100644
--- a/package.json
+++ b/package.json
@@ -19,14 +19,14 @@
   "homepage": "https://github.com/TimBeyer/html-to-vdom",
   "dependencies": {
     "ent": "2.2.0",
-    "htmlparser2": "3.9.0"
+    "htmlparser2": "^3.9.1"
   },
   "devDependencies": {
     "chai": "3.5.0",
-    "chai-as-promised": "5.2.0",
-    "coveralls": "2.11.6",
-    "istanbul": "0.4.2",
-    "mocha": "2.4.4",
+    "chai-as-promised": "^5.3.0",
+    "coveralls": "^2.11.11",
+    "istanbul": "^0.4.4",
+    "mocha": "^2.5.3",
     "virtual-dom": "2.1.1"
   }
 }