diff --git a/tools/goctl/model/sql/gen/field.go b/tools/goctl/model/sql/gen/field.go
index 863016887..a35c73327 100644
--- a/tools/goctl/model/sql/gen/field.go
+++ b/tools/goctl/model/sql/gen/field.go
@@ -38,7 +38,7 @@ func genField(table Table, field *parser.Field) (string, error) {
 	output, err := util.With("types").
 		Parse(text).
 		Execute(map[string]interface{}{
-			"name":       field.Name.ToCamel(),
+			"name":       util.SafeString(field.Name.ToCamel()),
 			"type":       field.DataType,
 			"tag":        tag,
 			"hasComment": field.Comment != "",
diff --git a/tools/goctl/model/sql/gen/insert.go b/tools/goctl/model/sql/gen/insert.go
index 36cfe8e14..1ab930699 100644
--- a/tools/goctl/model/sql/gen/insert.go
+++ b/tools/goctl/model/sql/gen/insert.go
@@ -30,7 +30,7 @@ func genInsert(table Table, withCache, postgreSql bool) (string, string, error)
 	expressionValues := make([]string, 0)
 	var count int
 	for _, field := range table.Fields {
-		camel := field.Name.ToCamel()
+		camel := util.SafeString(field.Name.ToCamel())
 		if camel == "CreateTime" || camel == "UpdateTime" {
 			continue
 		}
diff --git a/tools/goctl/model/sql/gen/update.go b/tools/goctl/model/sql/gen/update.go
index 57ce3625c..189eea78e 100644
--- a/tools/goctl/model/sql/gen/update.go
+++ b/tools/goctl/model/sql/gen/update.go
@@ -14,7 +14,7 @@ import (
 func genUpdate(table Table, withCache, postgreSql bool) (string, string, error) {
 	expressionValues := make([]string, 0)
 	for _, field := range table.Fields {
-		camel := field.Name.ToCamel()
+		camel := util.SafeString(field.Name.ToCamel())
 		if camel == "CreateTime" || camel == "UpdateTime" {
 			continue
 		}