diff --git a/installer/data/mysql/atomicupdate/bug_16311-fix_typo_in_OPAC_adv_search_language_drop_down.sql b/installer/data/mysql/atomicupdate/bug_16311-fix_typo_in_OPAC_adv_search_language_drop_down.sql
new file mode 100644
index 0000000000..fd3ae01b51
--- /dev/null
+++ b/installer/data/mysql/atomicupdate/bug_16311-fix_typo_in_OPAC_adv_search_language_drop_down.sql
@@ -0,0 +1 @@
+UPDATE language_descriptions SET description = 'Română' WHERE subtag = 'ro' AND type = 'language' AND lang = 'ro';
diff --git a/installer/data/mysql/mandatory/subtag_registry.sql b/installer/data/mysql/mandatory/subtag_registry.sql
index 5dc2af2b98..d3bbea8f57 100755
--- a/installer/data/mysql/mandatory/subtag_registry.sql
+++ b/installer/data/mysql/mandatory/subtag_registry.sql
@@ -861,7 +861,7 @@ INSERT INTO language_rfc4646_to_iso639(rfc4646_subtag,iso639_2_code)
 VALUES ( 'ro','rum');
 
 INSERT INTO language_descriptions(subtag, type, lang, description)
-VALUES ( 'ro', 'language', 'ro', 'Român');
+VALUES ( 'ro', 'language', 'ro', 'Română');
 
 INSERT INTO language_descriptions(subtag, type, lang, description)
 VALUES ( 'ro', 'language', 'en', 'Romanian');