diff --git a/broker/migrate/h2/V57__create_friend_index.sql b/broker/migrate/h2/V57__create_friend_index.sql
new file mode 100755
index 00000000..b0a048b1
--- /dev/null
+++ b/broker/migrate/h2/V57__create_friend_index.sql
@@ -0,0 +1 @@
+alter table t_friend add index `friend_uid_index` (`_friend_uid`);
diff --git a/broker/migrate/mysql/V67__create_friend_index.sql b/broker/migrate/mysql/V67__create_friend_index.sql
new file mode 100755
index 00000000..b0a048b1
--- /dev/null
+++ b/broker/migrate/mysql/V67__create_friend_index.sql
@@ -0,0 +1 @@
+alter table t_friend add index `friend_uid_index` (`_friend_uid`);