diff --git a/.npmignore b/.npmignore
index a652e57..af074c5 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1,3 +1,5 @@
+.idea
+.vscode
 .github
 lib
 sample
diff --git a/package-lock.json b/package-lock.json
index 9f36498..db0aba8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
   "name": "nestjs-telegraf",
-  "version": "2.0.0-beta.1",
+  "version": "2.0.0-beta.2",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "version": "2.0.0-beta.1",
+      "version": "2.0.0-beta.2",
       "funding": [
         {
           "type": "individual",
@@ -30,7 +30,7 @@
         "prettier": "2.2.1",
         "reflect-metadata": "0.1.13",
         "rxjs": "6.6.3",
-        "telegraf": "*",
+        "telegraf": "4.0.0",
         "typedoc": "0.20.14",
         "typescript": "4.1.3"
       },
diff --git a/package.json b/package.json
index 26eadb7..d62d306 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nestjs-telegraf",
-  "version": "2.0.0-beta.1",
+  "version": "2.0.0-beta.2",
   "description": "Telegraf module for NestJS",
   "keywords": [
     "nest",