diff --git a/myteamwallet_backend/package-lock.json b/myteamwallet_backend/package-lock.json
index 002fc50..6dc0a02 100644
--- a/myteamwallet_backend/package-lock.json
+++ b/myteamwallet_backend/package-lock.json
@@ -14,6 +14,7 @@
         "@nestjs/common": "9.1.6",
         "@nestjs/config": "2.2.0",
         "@nestjs/core": "9.1.6",
+        "@nestjs/event-emitter": "^2.1.1",
         "@nestjs/jwt": "9.0.0",
         "@nestjs/passport": "9.0.0",
         "@nestjs/platform-express": "9.1.6",
@@ -3304,6 +3305,19 @@
         "uuid": "dist/bin/uuid"
       }
     },
+    "node_modules/@nestjs/event-emitter": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/@nestjs/event-emitter/-/event-emitter-2.1.1.tgz",
+      "integrity": "sha512-6L6fBOZTyfFlL7Ih/JDdqlCzZeCW0RjCX28wnzGyg/ncv5F/EOeT1dfopQr1loBRQ3LTgu8OWM7n4zLN4xigsg==",
+      "license": "MIT",
+      "dependencies": {
+        "eventemitter2": "6.4.9"
+      },
+      "peerDependencies": {
+        "@nestjs/common": "^8.0.0 || ^9.0.0 || ^10.0.0",
+        "@nestjs/core": "^8.0.0 || ^9.0.0 || ^10.0.0"
+      }
+    },
     "node_modules/@nestjs/jwt": {
       "version": "9.0.0",
       "resolved": "https://registry.npmjs.org/@nestjs/jwt/-/jwt-9.0.0.tgz",
@@ -7379,6 +7393,12 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/eventemitter2": {
+      "version": "6.4.9",
+      "resolved": "https://registry.npmjs.org/eventemitter2/-/eventemitter2-6.4.9.tgz",
+      "integrity": "sha512-JEPTiaOt9f04oa6NOkc4aH+nVp5I3wEjpHbIPqfgCdD5v5bUzy7xQqwcVO2aDQgOWhI28da57HksMrzK9HlRxg==",
+      "license": "MIT"
+    },
     "node_modules/events": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/events/-/events-3.3.0.tgz",
@@ -20166,6 +20186,14 @@
         }
       }
     },
+    "@nestjs/event-emitter": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/@nestjs/event-emitter/-/event-emitter-2.1.1.tgz",
+      "integrity": "sha512-6L6fBOZTyfFlL7Ih/JDdqlCzZeCW0RjCX28wnzGyg/ncv5F/EOeT1dfopQr1loBRQ3LTgu8OWM7n4zLN4xigsg==",
+      "requires": {
+        "eventemitter2": "6.4.9"
+      }
+    },
     "@nestjs/jwt": {
       "version": "9.0.0",
       "resolved": "https://registry.npmjs.org/@nestjs/jwt/-/jwt-9.0.0.tgz",
@@ -23260,6 +23288,11 @@
       "resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz",
       "integrity": "sha512-aIL5Fx7mawVa300al2BnEE4iNvo1qETxLrPI/o05L7z6go7fCw1J6EQmbK4FmJ2AS7kgVF/KEZWufBfdClMcPg=="
     },
+    "eventemitter2": {
+      "version": "6.4.9",
+      "resolved": "https://registry.npmjs.org/eventemitter2/-/eventemitter2-6.4.9.tgz",
+      "integrity": "sha512-JEPTiaOt9f04oa6NOkc4aH+nVp5I3wEjpHbIPqfgCdD5v5bUzy7xQqwcVO2aDQgOWhI28da57HksMrzK9HlRxg=="
+    },
     "events": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/events/-/events-3.3.0.tgz",
diff --git a/myteamwallet_backend/package.json b/myteamwallet_backend/package.json
index bbbf207..5a46660 100644
--- a/myteamwallet_backend/package.json
+++ b/myteamwallet_backend/package.json
@@ -33,6 +33,7 @@
     "@nestjs/common": "9.1.6",
     "@nestjs/config": "2.2.0",
     "@nestjs/core": "9.1.6",
+    "@nestjs/event-emitter": "^2.1.1",
     "@nestjs/jwt": "9.0.0",
     "@nestjs/passport": "9.0.0",
     "@nestjs/platform-express": "9.1.6",
diff --git a/myteamwallet_backend/src/app.module.ts b/myteamwallet_backend/src/app.module.ts
index d3e4f0a..5a32493 100644
--- a/myteamwallet_backend/src/app.module.ts
+++ b/myteamwallet_backend/src/app.module.ts
@@ -1,5 +1,6 @@
 import { Module } from '@nestjs/common';
 import { ScheduleModule } from '@nestjs/schedule';
+import { EventEmitterModule } from '@nestjs/event-emitter';
 import { UsersModule } from './users/users.module';
 import { AuthModule } from './auth/auth.module';
 import databaseConfig from './config/database.config';
@@ -29,6 +30,7 @@ import { CashboxExportModule } from './cashbox-export/cashbox-export.module';
 @Module({
   imports: [
     ScheduleModule.forRoot(),
+    EventEmitterModule.forRoot(),
     ConfigModule.forRoot({
       isGlobal: true,
       load: [databaseConfig, authConfig, appConfig, mailConfig],