diff --git a/package.json b/package.json
index 9b13c2daa..ef3ee9511 100644
--- a/package.json
+++ b/package.json
@@ -10,13 +10,14 @@
   },
 
   "dependencies": {
-    "ripple-lib": "0.7.10",
+    "ripple-lib": "0.7.17",
     "async": "~0.1.22",
     "extend": "~1.1.1",
     "simple-jsonrpc": "~0.0.1"
   },
   "devDependencies": {
-    "buster": "~0.6.12"
+    "buster": "~0.6.12",
+    "mocha": "~1.12.0"
   },
 
   "scripts": {
diff --git a/test/config-example.js b/test/config-example.js
index 45bb94596..175c016aa 100644
--- a/test/config-example.js
+++ b/test/config-example.js
@@ -33,6 +33,7 @@ exports.servers = {
     // 'validation_seed' : "shhDFVsmS2GSu5vUyZSPXYfj1r79h",
     // 'validators' : "n9L8LZZCwsdXzKUN9zoVxs4YznYXZ9hEhsQZY7aVpxtFaSceiyDZ beta",
     'local_signing' : false,
+    'node_db': 'type=memory'
   }
 };