diff --git a/main.go b/main.go
index 06c22b8..21bc91c 100644
--- a/main.go
+++ b/main.go
@@ -132,7 +132,7 @@ Options:
 )
 
 func main() {
-	args, err := godocs.Parse(usage, "mark 1.0", godocs.UsePager)
+	args, err := godocs.Parse(usage, "mark 2.0", godocs.UsePager)
 	if err != nil {
 		panic(err)
 	}