diff --git a/lizmap/app/system/mainconfig.ini.php b/lizmap/app/system/mainconfig.ini.php
index 2adfee3907..1c465c058c 100644
--- a/lizmap/app/system/mainconfig.ini.php
+++ b/lizmap/app/system/mainconfig.ini.php
@@ -384,8 +384,9 @@
 jforms_datepicker_default.js[]="$jelix/js/jforms/datepickers/default/ui.$lang.js|defer"
 jforms_datepicker_default.js[]="$jelix/js/jforms/datepickers/default/init.js|defer"
 
-jforms_datetimepicker_default.js[]="$jelix/js/jforms/datetimepickers/default/init.js|defer"
 jforms_datetimepicker_default.js[]="$jelix/jquery/jquery-ui-timepicker-addon.js|defer"
+jforms_datetimepicker_default.js[]="$jelix/jquery/jquery-ui-timepicker-addon-i18n.min.js|defer"
+jforms_datetimepicker_default.js[]="$jelix/js/jforms/datetimepickers/default/init.js|defer"
 
 jforms_imageupload.js[]="$jelix/js/cropper.min.js|defer"
 jforms_imageupload.js[]="$jelix/js/jforms/choice.js|defer"