diff --git a/src/package.json b/src/package.json
index c3c4968a6..cb1f38d90 100644
--- a/src/package.json
+++ b/src/package.json
@@ -39,7 +39,8 @@
                      },
   "bin":             { "etherpad-lite": "./node/server.js" },
   "devDependencies": {
-                      "jshint"  : "*"
+                      "jshint"  : "*",
+                      "wd"      : "0.0.26"
                      },
   "engines"        : { "node" : ">=0.6.0",
                        "npm"  : ">=1.0"