diff --git a/script/sql/sqlserver/sqlserver_ry_vue_5.X.sql b/script/sql/sqlserver/sqlserver_ry_vue_5.X.sql
index f6c87b44..7e7df5f6 100644
--- a/script/sql/sqlserver/sqlserver_ry_vue_5.X.sql
+++ b/script/sql/sqlserver/sqlserver_ry_vue_5.X.sql
@@ -3085,8 +3085,8 @@ GO
 CREATE TABLE sys_client
 (
     id                  bigint                              NOT NULL,
-    client_id           nvarchar(20)  DEFAULT ''            NULL,
-    client_key          nvarchar(255) DEFAULT ''            NULL,
+    client_id           nvarchar(64)  DEFAULT ''            NULL,
+    client_key          nvarchar(32) DEFAULT ''            NULL,
     client_secret       nvarchar(255) DEFAULT ''            NULL,
     grant_type          nvarchar(255) DEFAULT ''            NULL,
     device_type         nvarchar(32) DEFAULT ''            NULL,
diff --git a/script/sql/update/sqlserver/update_5.0-5.1.sql b/script/sql/update/sqlserver/update_5.0-5.1.sql
index f240688e..809f2d5a 100644
--- a/script/sql/update/sqlserver/update_5.0-5.1.sql
+++ b/script/sql/update/sqlserver/update_5.0-5.1.sql
@@ -234,8 +234,8 @@ GO
 CREATE TABLE sys_client
 (
     id                  bigint                              NOT NULL,
-    client_id           nvarchar(20)  DEFAULT ''            NULL,
-    client_key          nvarchar(255) DEFAULT ''            NULL,
+    client_id           nvarchar(64)  DEFAULT ''            NULL,
+    client_key          nvarchar(32) DEFAULT ''            NULL,
     client_secret       nvarchar(255) DEFAULT ''            NULL,
     grant_type          nvarchar(255) DEFAULT ''            NULL,
     device_type         nvarchar(32) DEFAULT ''            NULL,