diff --git a/host/modules/common.nix b/host/modules/common.nix
index ff6a0ec..8769a6c 100644
--- a/host/modules/common.nix
+++ b/host/modules/common.nix
@@ -30,7 +30,7 @@
     nix.settings = {
       keep-going = true;
       extra-substituters = [ "https://nix.lair.moe/main" ];
-      extra-trusted-public-keys = [ "main:kpwMe+9BsGJ/IUb7i3iadaV38y5/Yuqoct0mf7wI9ds=" ];
+      extra-trusted-public-keys = [ "main:tR2gNhCBJHKAlVgohPNHBhGnWL55tB8SxXmMWJe5lo8=" ];
       experimental-features = [ "nix-command" "flakes" ];
     };
     networking.hostName = hostname;