diff --git a/doc.go b/doc.go
index 4c9bea9..e86c881 100644
--- a/doc.go
+++ b/doc.go
@@ -15,7 +15,7 @@
 //
 // Changelog
 //
-// 2021-03-11 v1.8.9:
+// 2021-03-11 v1.9.0:
 //
 // Support darwin/arm64.
 //