diff --git a/package.json b/package.json
index 00f345360..11ee2d9db 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,8 @@
   "dependencies": {
     "async": "~0.1.22",
     "ws": "~0.4.22",
-    "extend": "~1.1.1"
+    "extend": "~1.1.1",
+    "simple-jsonrpc": "~0.0.1"
   },
   "devDependencies": {
     "buster": "~0.6.2",