diff --git a/program/lib/Roundcube/rcube_ldap_generic.php b/program/lib/Roundcube/rcube_ldap_generic.php
index a46fb897d..a2befbea7 100644
--- a/program/lib/Roundcube/rcube_ldap_generic.php
+++ b/program/lib/Roundcube/rcube_ldap_generic.php
@@ -83,7 +83,7 @@ class rcube_ldap_generic extends Net_LDAP3
             }
             break;
 
-        case LOG_EMERGE:
+        case LOG_EMERG:
         case LOG_ALERT:
         case LOG_CRIT:
             rcube::raise_error($msg, true, true);