diff --git a/gateway/package-lock.json b/gateway/package-lock.json
index ae6009db..caa5ee78 100644
Binary files a/gateway/package-lock.json and b/gateway/package-lock.json differ
diff --git a/gateway/package.json b/gateway/package.json
index 6b9e27d6..44ba90fa 100644
--- a/gateway/package.json
+++ b/gateway/package.json
@@ -38,5 +38,8 @@
 		"typeorm": "^0.2.37",
 		"uuid": "^8.3.2",
 		"ws": "^7.4.2"
+	},
+	"optionalDependencies": {
+		"@yukikaze-bot/erlpack": "^1.0.1"
 	}
 }
diff --git a/gateway/src/events/Connection.ts b/gateway/src/events/Connection.ts
index b9d2d6a1..72f7ffe3 100644
--- a/gateway/src/events/Connection.ts
+++ b/gateway/src/events/Connection.ts
@@ -11,7 +11,7 @@ import { URL } from "url";
 import { Session } from "@fosscord/util";
 var erlpack: any;
 try {
-	erlpack = require("erlpack");
+	erlpack = require("@yukikaze-bot/erlpack");
 } catch (error) {}
 
 // TODO: check rate limit
diff --git a/gateway/src/events/Message.ts b/gateway/src/events/Message.ts
index 66f98f1c..5e96bf54 100644
--- a/gateway/src/events/Message.ts
+++ b/gateway/src/events/Message.ts
@@ -1,7 +1,7 @@
 import WebSocket from "@fosscord/gateway/util/WebSocket";
 var erlpack: any;
 try {
-	erlpack = require("erlpack");
+	erlpack = require("@yukikaze-bot/erlpack");
 } catch (error) {}
 import OPCodeHandlers from "../opcodes";
 import { Payload, CLOSECODES, OPCODES } from "@fosscord/gateway/util/Constants";
diff --git a/gateway/src/util/Send.ts b/gateway/src/util/Send.ts
index 1b00e361..0210d9dd 100644
--- a/gateway/src/util/Send.ts
+++ b/gateway/src/util/Send.ts
@@ -1,6 +1,6 @@
 var erlpack: any;
 try {
-	erlpack = require("erlpack");
+	erlpack = require("@yukikaze-bot/erlpack");
 } catch (error) {}
 import { Payload } from "@fosscord/gateway/util/Constants";