diff --git a/email-worker/.env b/email-worker/.env
index 374a36c..55e5827 100644
--- a/email-worker/.env
+++ b/email-worker/.env
@@ -1,9 +1,26 @@
-DEBUG=server:server
+# Worker Configuration
+PULL_INTERVAL=60000
+EMAIL_BUDGET=10
 
+# MongoDB Configuration
+MONGODB_URI=mongodb://localhost:27017/utility-bills
+
+# Mailgun Configuration
+MAILGUN_API_KEY=d660e320e0cdeecc125d4ecd6bc5cd66-e61ae8dd-01bdd61a
+MAILGUN_DOMAIN=rezije.app
+
+# Security
+SHARE_LINK_SECRET=fb831e43b5ab594106e093f86fa8cb2a2405c564a61c3a7681079ec416528654
+
+# Server Configuration
+PORT=3001
+
+# Logging
+DEBUG=worker:*,email:*,db:*
+
+# Prometheus Metrics (optional)
+PROMETHEUS_APP_LABEL=email-worker
+PROMETHEUS_HISTOGRAM_BUCKETS=0.1, 0.5, 1, 5, 10
+
+# Environment
 ENV=dev
-
-# podešen port koji se neće kršiti sa web5-main
-PORT="3001"
-
-# run job every 60 seconds
-PULL_INTERVAL=60000
\ No newline at end of file
diff --git a/email-worker/.env.example b/email-worker/.env.example
index 0ecb653..55e5827 100644
--- a/email-worker/.env.example
+++ b/email-worker/.env.example
@@ -13,7 +13,7 @@ MAILGUN_DOMAIN=rezije.app
 SHARE_LINK_SECRET=fb831e43b5ab594106e093f86fa8cb2a2405c564a61c3a7681079ec416528654
 
 # Server Configuration
-PORT=3000
+PORT=3001
 
 # Logging
 DEBUG=worker:*,email:*,db:*