diff --git a/sql.go b/sql.go
index e295ac4..ef2426f 100644
--- a/sql.go
+++ b/sql.go
@@ -300,7 +300,7 @@ func initDB() {
                                  ,r.descn COLLATE utf8mb4_unicode_ci AS descn
                                  ,r.rule COLLATE utf8mb4_unicode_ci AS rule
                                  ,cost.intl_id AS msg_type
-                             FROM msg_rule r
+                             FROM msg_rules r
                                  ,code_obj_sub_type cost
                             WHERE cost.id = r.msg_type_id;`)
 	failOnError(err, "initDB : create table msg_rules_v")