diff --git a/lib/protocol.js b/lib/protocol.js
index 3fab3a3..287fbb5 100644
--- a/lib/protocol.js
+++ b/lib/protocol.js
@@ -1212,7 +1212,7 @@ function parsePacket(buffer, isServer) {
     read = types[fieldInfo.type][0];
     if (!read) {
       return {
-        error: "missing reader for data type: " + fieldInfo.type;
+        error: "missing reader for data type: " + fieldInfo.type
       }
     }
     readResults = read(buffer, size);