Renew godoc url to pkg.go.dev from godoc.org
diff --git a/README.markdown b/README.markdown
index 91b4ae5..7d0b16b 100644
--- a/README.markdown
+++ b/README.markdown
@@ -5,7 +5,7 @@
 `go get` it as `github.com/dustin/go-humanize`, import it as
 `"github.com/dustin/go-humanize"`, use it as `humanize`.
 
-See [godoc](https://godoc.org/github.com/dustin/go-humanize) for
+See [godoc](https://pkg.go.dev/github.com/dustin/go-humanize) for
 complete documentation.
 
 ## Sizes