diff --git a/profiles/package.mask b/profiles/package.mask
index bc574f9..098c830 100644
--- a/profiles/package.mask
+++ b/profiles/package.mask
@@ -8,6 +8,8 @@
 # Nils Freydank <nils.freydank@posteo.de> (2024-11-24)
 # Pacman 7.x is out, I don't have time to do the bump.
 # Besides, I don't use it anymore.
-# Removal after 2024-12-24.
+# 2024-12-05: Adding archlinux-keyring.
+# Removal after 2025-01-05.
+app-crypt/archlinux-keyring
 sys-apps/pacman
 sys-apps/pacman-mirrorlist