diff --git a/roles/common.nix b/roles/common.nix
index a58b492..dd95cd0 100644
--- a/roles/common.nix
+++ b/roles/common.nix
@@ -26,7 +26,7 @@
           "https://nix-cache.johnogle.info"
         ];
         trusted-public-keys = [
-          "nix-cache.johnogle.info-1:IC5x8BxnrqkU9XqhMdDnZLtSg9Y3rBJVXhve5DJ92J0="
+          "nix-cache.johnogle.info-1:G0ZGQwcSC4+4SDDFHZI/ZX3a6uFrs/5cjA5Jvaypj0I="
         ];
         fallback = true;
         connect-timeout = 5;