diff --git a/data/Dockerfiles/dovecot/docker-entrypoint.sh b/data/Dockerfiles/dovecot/docker-entrypoint.sh
index aa1aa0ae..18746deb 100755
--- a/data/Dockerfiles/dovecot/docker-entrypoint.sh
+++ b/data/Dockerfiles/dovecot/docker-entrypoint.sh
@@ -307,29 +307,13 @@ namespace {
 }
 EOF
 
-# Get SOGo IPv6 from Dig
-SOGO_V6=$(dig +answer sogo AAAA +short)
 
-if [ $SOGO_V6 ]; then
-cat <<EOF > /etc/dovecot/sogo_trusted_ip.conf
-# Autogenerated by mailcow
-remote ${IPV4_NETWORK}.248 {
-  disable_plaintext_auth = no
-}
-
-remote ${SOGO_V6} {
-  disable_plaintext_auth = no
-}
-EOF
-
-else
 cat <<EOF > /etc/dovecot/sogo_trusted_ip.conf
 # Autogenerated by mailcow
 remote ${IPV4_NETWORK}.248 {
   disable_plaintext_auth = no
 }
 EOF
-fi
 
 # Create random master Password for SOGo SSO
 RAND_PASS=$(cat /dev/urandom | tr -dc 'a-z0-9' | fold -w 32 | head -n 1)
diff --git a/data/Dockerfiles/sogo/bootstrap-sogo.sh b/data/Dockerfiles/sogo/bootstrap-sogo.sh
index 04472dfd..aa15525c 100755
--- a/data/Dockerfiles/sogo/bootstrap-sogo.sh
+++ b/data/Dockerfiles/sogo/bootstrap-sogo.sh
@@ -142,6 +142,10 @@ cat <<EOF > /var/lib/sogo/GNUstep/Defaults/sogod.plist
     <string>mysql://${DBUSER}:${DBPASS}@%2Fvar%2Frun%2Fmysqld%2Fmysqld.sock/${DBNAME}/sogo_acl</string>
     <key>SOGoIMAPServer</key>
     <string>imap://${IPV4_NETWORK}.250:143/?TLS=YES&amp;tlsVerifyMode=none</string>
+    <key>SOGoSieveServer</key>
+    <string>sieve://${IPV4_NETWORK}.250:4190/?TLS=YES&amp;tlsVerifyMode=none</string>
+    <key>SOGoSMTPServer</key>
+    <string>smtp://${IPV4_NETWORK}.253:588/?TLS=YES&amp;tlsVerifyMode=none</string>
     <key>SOGoTrustProxyAuthentication</key>
     <string>YES</string>
     <key>SOGoEncryptionKey</key>
diff --git a/data/conf/sogo/sogo.conf b/data/conf/sogo/sogo.conf
index 1d6a9d3f..97a34e9e 100644
--- a/data/conf/sogo/sogo.conf
+++ b/data/conf/sogo/sogo.conf
@@ -32,8 +32,6 @@
     // );
 
     // self-signed is not trusted anymore
-    SOGoSieveServer = "sieve://dovecot:4190/?TLS=YES&tlsVerifyMode=none";
-    SOGoSMTPServer = "smtp://postfix:588/?TLS=YES&tlsVerifyMode=none";
     WOPort = "0.0.0.0:20000";
     SOGoMemcachedHost = "memcached";
 
diff --git a/docker-compose.yml b/docker-compose.yml
index 9fbfef59..ad78670d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -168,7 +168,7 @@ services:
             - phpfpm
 
     sogo-mailcow:
-      image: mailcow/sogo:1.110
+      image: mailcow/sogo:1.111
       environment:
         - DBNAME=${DBNAME}
         - DBUSER=${DBUSER}
@@ -215,7 +215,7 @@ services:
             - sogo
 
     dovecot-mailcow:
-      image: mailcow/dovecot:1.18
+      image: mailcow/dovecot:1.19
       depends_on:
         - mysql-mailcow
       dns: