diff --git a/pkg/codegen/assets/options.go.tpl b/pkg/codegen/assets/options.gen.go.tpl
similarity index 100%
rename from pkg/codegen/assets/options.go.tpl
rename to pkg/codegen/assets/options.gen.go.tpl
diff --git a/pkg/codegen/options.go b/pkg/codegen/options.go
index f3e355059..33eec4819 100644
--- a/pkg/codegen/options.go
+++ b/pkg/codegen/options.go
@@ -106,7 +106,7 @@ func (o optionsDef) Package() string {
 
 func genOptions(tpl *template.Template, dd ...*optionsDef) (err error) {
 	var (
-		tplOptionsGen = tpl.Lookup("options.go.tpl")
+		tplOptionsGen = tpl.Lookup("options.gen.go.tpl")
 
 		dst string
 	)