diff --git a/wildduck/docker-compose.yml b/wildduck/docker-compose.yml
index 048d153..16c6033 100644
--- a/wildduck/docker-compose.yml
+++ b/wildduck/docker-compose.yml
@@ -45,9 +45,9 @@ services:
       - "25:25"                # SMTP
       - "587:587"              # SMTP Submission
       - "993:993"              # IMAPS
-      - "995:995"              # POP3S
+      - "127.0.0.1:995:995"    # POP3S (nur lokal)
       - "143:143"              # IMAP
-      - "110:110"              # POP3
+      - "127.0.0.1:110:110"    # POP3 (nur lokal)
     networks:
       - mail_network
 
@@ -58,9 +58,12 @@ services:
     restart: unless-stopped
     depends_on:
       - wildduck
+      - redis
     environment:
       - WEBMAIL_HOST=mail.andreasknuth.de
       - WILDDUCK_API=http://wildduck:8080
+      - REDIS_HOST=redis
+      - REDIS_PORT=6379
     ports:
       - "127.0.0.1:4000:3000"
     networks:
diff --git a/wildduck/wildduck.toml b/wildduck/wildduck.toml
index 05f1887..81f3d1f 100644
--- a/wildduck/wildduck.toml
+++ b/wildduck/wildduck.toml
@@ -102,4 +102,15 @@ enabled = true
 # Audit-Log für Compliance
 enabled = true
 # Aufbewahrungszeit für Audit-Logs (365 Tage)
-retention = 365
\ No newline at end of file
+retention = 365
+
+# LMTP Konfiguration hinzufügen
+[lmtp]
+enabled = true
+port = 2424
+host = "0.0.0.0"
+secure = false
+
+# ElasticSearch deaktivieren
+[elasticsearch]
+enabled = false
\ No newline at end of file