diff --git a/protocol/deno.json b/protocol/deno.json
index 00d05cb..c5df557 100644
--- a/protocol/deno.json
+++ b/protocol/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@polyengine/protocol",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "exports": {
     ".": "./src/mod.ts"
   },