diff --git a/README.md b/README.md
index 2790134..e4314f8 100644
--- a/README.md
+++ b/README.md
@@ -17,9 +17,9 @@ Modules can be imported with `fetchurl` like this:
 Where the value of `sha256` can be found using `nix-prefetch-url` like this:
 
 ```
-# nix-prefetch-url https://git.mineau.eu/histausse/nixos-modules/raw/branch/master/default.nix
-path is '/nix/store/jrypv02r1c2i05iw8q0y1h386mjrp6da-default.nix'
-0r7rj0in3f5m171sx0savbynijcj3bfnnm9zi60l1l4v5l6dgv78
+$ nix-prefetch-url https://git.mineau.eu/histausse/nixos-modules/raw/branch/main/base.nix
+path is '/nix/store/kql0k090xn40jm1nh0369ilba5lb8akb-base.nix'
+1j4wd5fxmn3myakwsjd9vp42s1i6ypjwyj9z98hi6q903ldxwzaa
 ```
 
 To test a derivation: