diff --git a/planner/core/logical_plan_builder.go b/planner/core/logical_plan_builder.go
index 88dbd0c7f21cf..3448c62786ec2 100644
--- a/planner/core/logical_plan_builder.go
+++ b/planner/core/logical_plan_builder.go
@@ -2096,7 +2096,7 @@ func (b *PlanBuilder) buildUpdate(update *ast.UpdateStmt) (Plan, error) {
 		if dbName == "" {
 			dbName = b.ctx.GetSessionVars().CurrentDB
 		}
-		b.visitInfo = appendVisitInfo(b.visitInfo, mysql.UpdatePriv, dbName, t.Name.L, "")
+		b.visitInfo = appendVisitInfo(b.visitInfo, mysql.SelectPriv, dbName, t.Name.L, "")
 	}
 
 	if sel.Where != nil {
@@ -2208,6 +2208,10 @@ func (b *PlanBuilder) buildUpdateLists(tableList []*ast.TableName, list []*ast.A
 		p = np
 		newList = append(newList, &expression.Assignment{Col: col, Expr: newExpr})
 	}
+	for _, assign := range newList {
+		col := assign.Col
+		b.visitInfo = appendVisitInfo(b.visitInfo, mysql.UpdatePriv, col.DBName.L, col.TblName.L, "")
+	}
 	return newList, p, nil
 }
 
diff --git a/session/session_test.go b/session/session_test.go
index b8e46644cee9e..dcf734d7be818 100644
--- a/session/session_test.go
+++ b/session/session_test.go
@@ -15,6 +15,7 @@ package session_test
 
 import (
 	"fmt"
+	"strings"
 	"sync"
 	"sync/atomic"
 	"time"
@@ -2226,3 +2227,30 @@ func (s *testSessionSuite) TestSetGroupConcatMaxLen(c *C) {
 	_, err = tk.Exec("set @@group_concat_max_len='hello'")
 	c.Assert(terror.ErrorEqual(err, variable.ErrWrongTypeForVar), IsTrue, Commentf("err %v", err))
 }
+
+func (s *testSessionSuite) TestUpdatePrivilege(c *C) {
+	tk := testkit.NewTestKitWithInit(c, s.store)
+	tk.MustExec("drop table if exists t1, t2;")
+	tk.MustExec("create table t1 (id int);")
+	tk.MustExec("create table t2 (id int);")
+	tk.MustExec("insert into t1 values (1);")
+	tk.MustExec("insert into t2 values (2);")
+	tk.MustExec("create user xxx;")
+	tk.MustExec("grant all on test.t1 to xxx;")
+	tk.MustExec("grant select on test.t2 to xxx;")
+	tk.MustExec("flush privileges;")
+
+	tk1 := testkit.NewTestKitWithInit(c, s.store)
+	c.Assert(tk1.Se.Auth(&auth.UserIdentity{Username: "xxx", Hostname: "localhost"},
+		[]byte(""),
+		[]byte("")), IsTrue)
+
+	_, err := tk1.Exec("update t2 set id = 666 where id = 1;")
+	c.Assert(err, NotNil)
+	c.Assert(strings.Contains(err.Error(), "privilege check fail"), IsTrue)
+
+	// Cover a bug that t1 and t2 both require update privilege.
+	// In fact, the privlege check for t1 should be update, and for t2 should be select.
+	_, err = tk1.Exec("update t1,t2 set t1.id = t2.id;")
+	c.Assert(err, IsNil)
+}