diff --git a/lam-packaging/docker/.env b/lam-packaging/docker/.env
index 9f5904f0..ffac751d 100644
--- a/lam-packaging/docker/.env
+++ b/lam-packaging/docker/.env
@@ -6,8 +6,6 @@ LDAP_BASE_DN=dc=my-domain,dc=com
 LDAP_SERVER=ldap://ldap:389
 # LDAP admin user (set as login user for LAM)
 LDAP_USER=cn=admin,dc=my-domain,dc=com
-# LDAP admin password
-LDAP_ADMIN_PASSWORD=adminpw
 # default language, e.g. en_US, de_DE, fr_FR, ...
 LAM_LANG=en_US
 
@@ -16,5 +14,7 @@ LAM_PASSWORD=lam
 
 # docker-compose only, LDAP organisation name for OpenLDAP
 LDAP_ORGANISATION="LDAP Account Manager Demo"
+# docker-compose only, LDAP admin password
+LDAP_ADMIN_PASSWORD=adminpw
 # docker-compose only, password for LDAP read-only user
 LDAP_READONLY_USER_PASSWORD=readonlypw
diff --git a/lam-packaging/docker/start.sh b/lam-packaging/docker/start.sh
index 70390b1d..15e15b69 100755
--- a/lam-packaging/docker/start.sh
+++ b/lam-packaging/docker/start.sh
@@ -26,7 +26,7 @@ set -eu # unset variables are errors & non-zero return values exit the whole scr
 LAM_LANG="${LAM_LANG:-en_US}"
 export LAM_PASSWORD="${LAM_PASSWORD:-lam}"
 LAM_PASSWORD_SSHA=$(php -r '$password = getenv("LAM_PASSWORD"); mt_srand((microtime() * 1000000)); $rand = abs(hexdec(bin2hex(openssl_random_pseudo_bytes(5)))); $salt0 = substr(pack("h*", md5($rand)), 0, 8); $salt = substr(pack("H*", sha1($salt0 . $password)), 0, 4); print "{SSHA}" . base64_encode(pack("H*", sha1($password . $salt))) . " " . base64_encode($salt) . "\n";')
-LDAP_HOST="${LDAP_HOST:-ldap://ldap:389}"
+LDAP_SERVER="${LDAP_SERVER:-ldap://ldap:389}"
 LDAP_DOMAIN="${LDAP_DOMAIN:-my-domain.com}"
 LDAP_BASE_DN="${LDAP_BASE_DN:-dc=${LDAP_DOMAIN//\./,dc=}}"
 LDAP_ADMIN_USER="${LDAP_USER:-cn=admin,${LDAP_BASE_DN}}"
@@ -37,7 +37,7 @@ EOF
 unset LAM_PASSWORD
 
 sed -i -f- /var/lib/ldap-account-manager/config/lam.conf <<- EOF
-	s|^ServerURL:.*|ServerURL: ${LDAP_HOST}|;
+	s|^ServerURL:.*|ServerURL: ${LDAP_SERVER}|;
 	s|^Admins:.*|Admins: ${LDAP_ADMIN_USER}|;
 	s|^Passwd:.*|Passwd: ${LAM_PASSWORD_SSHA}|;
 	s|^treesuffix:.*|treesuffix: ${LDAP_BASE_DN}|;