diff --git a/.config/aerc/accounts.conf b/.config/aerc/accounts.conf
index d80e6b36..3049f5fe 100644
--- a/.config/aerc/accounts.conf
+++ b/.config/aerc/accounts.conf
@@ -19,7 +19,7 @@ folders-sort                = inbox, auto, sent, to-me, sr.ht, git, archive, pro
 archive                     = archive
 pgp-auto-sign               = true
 pgp-self-encrypt            = true
-pgp-attach-key              = false
+pgp-attach-key              = true
 pgp-opportunistic-encrypt   = false
 pgp-error-level             = none
 pgp-key-id                  = 965699C862DA92143CDE2877D1B0947B25420214