diff --git a/package.json b/package.json
index efa4c35..72b215e 100644
--- a/package.json
+++ b/package.json
@@ -4,6 +4,7 @@
     "version": "0.1.0",
     "main": "dist/index.js",
     "dependencies": {
+        "compact-encoding": "^2.11.0",
         "protomux-rpc": "^1.3.0"
     },
     "devDependencies": {