diff --git a/fetch-overrides.nix b/fetch-overrides.nix
index f2cd8ee..eb989ef 100644
--- a/fetch-overrides.nix
+++ b/fetch-overrides.nix
@@ -60,5 +60,6 @@
       "https://git.notmuchmail.org/"
       "https://git.savannah.gnu.org/"
       "https://git.sr.ht/"
+      "https://codeberg.org/"
   ];
 }