diff --git a/.mkosi/mkosi.arch b/.mkosi/mkosi.arch
index 8bc39d7b60..3331fa94fe 100644
--- a/.mkosi/mkosi.arch
+++ b/.mkosi/mkosi.arch
@@ -52,3 +52,5 @@ Packages=
         nano
         qrencode
         strace
+        # For testing "systemd-analyze verify".
+        man-db