diff --git a/services/txnBot/eslint.config.js b/services/txnBot/eslint.config.js
index f05c097..455f8f4 100644
--- a/services/txnBot/eslint.config.js
+++ b/services/txnBot/eslint.config.js
@@ -18,6 +18,7 @@ export default [
         process: 'readonly',
         fetch: 'readonly',
         setInterval: 'readonly',
+        NodeJS: 'readonly',
       },
     },
     plugins: {
diff --git a/services/txnBot/src/services/BotConfigService.ts b/services/txnBot/src/services/BotConfigService.ts
index 06d4be6..97e49dc 100644
--- a/services/txnBot/src/services/BotConfigService.ts
+++ b/services/txnBot/src/services/BotConfigService.ts
@@ -1,13 +1,12 @@
 import path from 'path';
 import { fileURLToPath } from 'url';
 import dotenv from 'dotenv';
-import type { ProcessEnv } from 'node:process';
 import { EnvConfig } from '../types.js';
 
 export class BotConfigService {
   private readonly config: EnvConfig;
 
-  constructor(private readonly env: ProcessEnv = process.env) {
+  constructor(private readonly env: NodeJS.ProcessEnv = process.env) {
     this.loadEnvFile();
     this.config = this.resolveConfig();
   }