diff --git a/docs/install.md b/docs/install.md
index 903ac0f..1c74e34 100644
--- a/docs/install.md
+++ b/docs/install.md
@@ -128,7 +128,7 @@ See [usage.md](usage.md) for usage instructions, such as how to update.
 
 To resize the VM disk image, you can use this helper script from within nix-shell:
 ```
-./contrib/vbox-resize-disk1.sh --help
+./helper/vbox-resize-disk1.sh --help
 ```
 ----
 
diff --git a/contrib/vbox-resize-disk1.sh b/helper/vbox-resize-disk1.sh
similarity index 100%
rename from contrib/vbox-resize-disk1.sh
rename to helper/vbox-resize-disk1.sh