diff --git a/package.json b/package.json
index fa7bfe2..d5a62e1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "wirelesstags",
-  "version": "0.6.2",
+  "version": "0.6.3",
   "description": "Interface to the Wireless Sensor Tags platform (http://wirelesstag.net)",
   "main": "index.js",
   "scripts": {
@@ -34,12 +34,12 @@
     "deep-equal": ">=1.0.1",
     "promise-retry": "^1.1.1",
     "request": ">=2.79.0",
-    "soap": "^0.18.0",
+    "soap": "^0.19.0",
     "timeout-as-promise": "^1.0.0"
   },
   "devDependencies": {
     "babel-preset-es2015": "^6.18.0",
-    "chai": "*",
+    "chai": "^3.5.0",
     "chai-as-promised": "^6.0.0",
     "erudite": "^0.7.1",
     "eslint": "^3.15.0",
@@ -47,7 +47,7 @@
     "mocha": "*",
     "p-any": "^1.0.0",
     "p-limit": "^1.1.0",
-    "sinon": "^1.17.6",
+    "sinon": "^2.3.2",
     "sinon-chai": "^2.8.0"
   }
 }