diff --git a/web/service/inbound.go b/web/service/inbound.go
index 78367aea..35cd0911 100644
--- a/web/service/inbound.go
+++ b/web/service/inbound.go
@@ -1285,7 +1285,8 @@ func (s *InboundService) GetInboundTags() (string, error) {
 	if err != nil && err != gorm.ErrRecordNotFound {
 		return "", err
 	}
-	return "[\"" + strings.Join(inboundTags, "\", \"") + "\"]", nil
+	tags, _ := json.Marshal(inboundTags)
+	return string(tags), nil
 }
 
 func (s *InboundService) MigrationRequirements() {