diff --git a/vlib/hash/wyhash/wyhash.v b/vlib/hash/wyhash/wyhash.v
index ea432a60b9..a15430cfc8 100644
--- a/vlib/hash/wyhash/wyhash.v
+++ b/vlib/hash/wyhash/wyhash.v
@@ -11,8 +11,8 @@
 // branch prediction hints. the C version will be
 // removed once the perfomance is matched.
 // you can test performance by running:
-// v run tools/wyhash_benchmark.v
-// try running with and without the -prod flag
+// `v run tools/bench/wyhash.v`
+// try running with and without the `-prod` flag
 module wyhash
 
 #flag -I @VROOT/thirdparty/wyhash