diff --git a/api/.env.example b/api/.env.example
index 326a054..0e25293 100644
--- a/api/.env.example
+++ b/api/.env.example
@@ -1,6 +1,7 @@
 PORT=
 MONGO_URI=
 JWT_SECRET=secret
+JWT_EXPIRATION=60d
 
 FIREBASE_PROJECT_ID=
 FIREBASE_PRIVATE_KEY_ID=
diff --git a/api/src/auth/auth.module.ts b/api/src/auth/auth.module.ts
index 076e40d..1d170f0 100644
--- a/api/src/auth/auth.module.ts
+++ b/api/src/auth/auth.module.ts
@@ -29,7 +29,7 @@ import {
     PassportModule,
     JwtModule.register({
       secret: process.env.JWT_SECRET,
-      signOptions: { expiresIn: '180d' },
+      signOptions: { expiresIn: process.env.JWT_EXPIRATION || '60d' },
     }),
     MailModule,
   ],