diff --git a/source/_daily_emails/2025-03-31.md b/source/_daily_emails/2025-03-31.md
index 8ee629739..0a39d3b8f 100644
--- a/source/_daily_emails/2025-03-31.md
+++ b/source/_daily_emails/2025-03-31.md
@@ -31,6 +31,6 @@ I'm thinking of it as [a free code review][2].
 
 If it goes well, I can see me contributing more packages in the future.
 
-[0]: https://code.oliverdavies.uk/opdavies/nixos-config
+[0]: https://code.oliverdavies.uk/opdavies/nix-config
 [1]: https://github.com/NixOS/nixpkgs/pull/395028
 [2]: {{site.url}}/daily/2024/05/14/free-code-reviews