diff --git a/deploy.sh b/deploy.sh
index 5d5616f..739326e 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -891,6 +891,24 @@ apply_server_config(){
   fi
 }
 
+update_realmlist(){
+  info "Updating realmlist in database with current SERVER_ADDRESS and REALM_PORT..."
+
+  local update_script="$ROOT_DIR/scripts/bash/update-realmlist.sh"
+  if [ ! -x "$update_script" ]; then
+    warn "Realmlist update script not found or not executable: $update_script"
+    return 0
+  fi
+
+  # Run the update script
+  if bash "$update_script"; then
+    ok "Realmlist updated successfully"
+  else
+    warn "Could not update realmlist - this is normal if database is still initializing"
+    info "The realmlist will be updated on next deployment or you can run: ./scripts/bash/update-realmlist.sh"
+  fi
+}
+
 main(){
   if [ "$ASSUME_YES" -ne 1 ]; then
     if [ -t 0 ]; then
@@ -947,29 +965,32 @@ main(){
     fi
   fi
 
-  show_step 1 4 "Checking build requirements"
+  show_step 1 7 "Checking build requirements"
   if ! prompt_build_if_needed; then
     err "Build required but not completed. Deployment cancelled."
     exit 1
   fi
 
   if [ "$KEEP_RUNNING" -ne 1 ]; then
-    show_step 2 4 "Stopping runtime stack"
+    show_step 2 7 "Stopping runtime stack"
     stop_runtime_stack
   fi
 
-  show_step 3 5 "Importing user database files"
+  show_step 3 7 "Importing user database files"
   info "Checking for database files in ./import/db/ and ./database-import/"
   bash "$ROOT_DIR/scripts/bash/import-database-files.sh"
 
-  show_step 4 6 "Bringing your realm online"
+  show_step 4 7 "Bringing your realm online"
   info "Pulling images and waiting for containers to become healthy; this may take a few minutes on first deploy."
   stage_runtime
 
-  show_step 5 6 "Applying server configuration"
+  show_step 5 7 "Applying server configuration"
   apply_server_config
 
-  show_step 6 6 "Finalizing deployment"
+  show_step 6 7 "Updating realmlist"
+  update_realmlist
+
+  show_step 7 7 "Finalizing deployment"
   mark_deployment_complete
 
   show_realm_ready
diff --git a/scripts/bash/update-realmlist.sh b/scripts/bash/update-realmlist.sh
new file mode 100644
index 0000000..3592c61
--- /dev/null
+++ b/scripts/bash/update-realmlist.sh
@@ -0,0 +1,80 @@
+#!/bin/bash
+# Updates the realmlist table in the database with current SERVER_ADDRESS and REALM_PORT from .env
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+ROOT_DIR="$(cd "$SCRIPT_DIR/../.." && pwd)"
+
+# Source colors and functions
+BLUE='\033[0;34m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+RED='\033[0;31m'
+NC='\033[0m'
+
+info() { printf '%b\n' "${BLUE}ℹ️  $*${NC}"; }
+ok() { printf '%b\n' "${GREEN}✅ $*${NC}"; }
+warn() { printf '%b\n' "${YELLOW}⚠️  $*${NC}"; }
+err() { printf '%b\n' "${RED}❌ $*${NC}"; }
+
+# Load environment variables from .env
+if [ -f "$ROOT_DIR/.env" ]; then
+  # shellcheck disable=SC1091
+  set -a
+  source "$ROOT_DIR/.env"
+  set +a
+else
+  err "No .env file found at $ROOT_DIR/.env"
+  exit 1
+fi
+
+# Check required variables
+if [ -z "$SERVER_ADDRESS" ]; then
+  err "SERVER_ADDRESS not set in .env"
+  exit 1
+fi
+
+if [ -z "$REALM_PORT" ]; then
+  err "REALM_PORT not set in .env"
+  exit 1
+fi
+
+if [ -z "$MYSQL_HOST" ]; then
+  err "MYSQL_HOST not set in .env"
+  exit 1
+fi
+
+if [ -z "$MYSQL_USER" ]; then
+  err "MYSQL_USER not set in .env"
+  exit 1
+fi
+
+if [ -z "$MYSQL_ROOT_PASSWORD" ]; then
+  err "MYSQL_ROOT_PASSWORD not set in .env"
+  exit 1
+fi
+
+if [ -z "$DB_AUTH_NAME" ]; then
+  err "DB_AUTH_NAME not set in .env"
+  exit 1
+fi
+
+info "Updating realmlist table..."
+info "  Address: $SERVER_ADDRESS"
+info "  Port: $REALM_PORT"
+
+# Try to update the database
+if mysql -h "${MYSQL_HOST}" -u"${MYSQL_USER}" -p"${MYSQL_ROOT_PASSWORD}" --skip-ssl-verify "${DB_AUTH_NAME}" \
+  -e "UPDATE realmlist SET address='${SERVER_ADDRESS}', port=${REALM_PORT} WHERE id=1;" 2>/dev/null; then
+  ok "Realmlist updated successfully"
+
+  # Show the current realmlist entry
+  mysql -h "${MYSQL_HOST}" -u"${MYSQL_USER}" -p"${MYSQL_ROOT_PASSWORD}" --skip-ssl-verify "${DB_AUTH_NAME}" \
+    -e "SELECT id, name, address, port FROM realmlist WHERE id=1;" 2>/dev/null || true
+
+  exit 0
+else
+  warn "Could not update realmlist table"
+  warn "This is normal if the database is not yet initialized or MySQL is not running"
+  exit 1
+fi