diff --git a/data/gen.go b/data/gen.go
index e534ccc..df65aae 100644
--- a/data/gen.go
+++ b/data/gen.go
@@ -54,6 +54,7 @@ func fail(err error) {
 }
 
 var pslTemplate = template.Must(template.New("").Parse(`package fasttld
+
 // Code generated by go generate; DO NOT EDIT.
 // This file was generated by robots at
 // {{ .Timestamp }}
diff --git a/fallback.go b/fallback.go
index 435cb0f..6504ca2 100644
--- a/fallback.go
+++ b/fallback.go
@@ -1,7 +1,8 @@
 package fasttld
+
 // Code generated by go generate; DO NOT EDIT.
 // This file was generated by robots at
-// 2023-03-18 11:17:08.800626272 +0800 +08 m=+1.013344468
+// 2023-03-18 11:30:03.170573216 +0800 +08 m=+0.050372145
 // using data from
 // https://publicsuffix.org/list/public_suffix_list.dat