diff --git a/howto/upgrades/bookworm.md b/howto/upgrades/bookworm.md
index 7be1aed47cd7a67028034c23c7cc8e8e3b480703..15ab2457e83d1d2ce12cf3c6e080daaf3ddaa0ef 100644
--- a/howto/upgrades/bookworm.md
+++ b/howto/upgrades/bookworm.md
@@ -78,7 +78,7 @@ See the "conflicts resolution" section below for how to handle
         ( dpkg -l '*dkms' || true ) &&
         echo look for leftover config files &&
         /usr/local/sbin/clean_conflicts &&
-        echo make sure backups are up to date in Nagios &&
+        echo make sure backups are up to date in Bacula &&
         printf "End of Step 2\a\n"
 
  3. Enable module loading (for ferm) and test reboots: