diff --git a/configs/aerc.nix b/configs/aerc.nix
index 4fdc5b8..7420f7a 100644
--- a/configs/aerc.nix
+++ b/configs/aerc.nix
@@ -102,6 +102,7 @@ in {
             backend = "imap";
             sender = "smtp";
           };
+          aerc.extraAccounts.pgp-key-id = "9EDE82CC72A343A95266D0F444857074A3ACC8B7";
         };
     };