diff --git a/package.json b/package.json
index 2984c79..a2a9f02 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,8 @@
     "@typescript-eslint/eslint-plugin": "^5.1.0",
     "@typescript-eslint/parser": "^5.1.0",
     "eslint": "^8.1.0",
-    "typescript": "^4.4.4"
+    "typescript": "^4.4.4",
+    "typegram": "^4.3.0"
   },
   "dependencies": {
     "telegraf": "^4.4.2"