diff --git a/changelog b/changelog
index 0286117..fbd7a3a 100644
--- a/changelog
+++ b/changelog
@@ -1,3 +1,14 @@
+turnkey-foswiki-18 (1) turnkey; urgency=low
+
+  * Install latest upstream version of Foswiki: x.y.z (as of today, automatically searches for the revision).
+
+  * Re-build on TurnKey Linux 18 (Debian 12 'bookworm')
+
+  * Note: Please refer to turnkey-core's changelog for changes common to all
+    appliances. Here we only describe changes specific to this appliance.
+
+ -- Daniele Lolli <github@uncledan.it>  Tue, 7 Aug 2023 19:00:00 +0200
+
 turnkey-foswiki-17.1 (1) turnkey; urgency=low
 
   * Updated all Debian packages to latest.
diff --git a/plan/main b/plan/main
index 7cbb504..f908fbf 100644
--- a/plan/main
+++ b/plan/main
@@ -38,3 +38,5 @@ libdbi-perl     /* Used for the Foswiki Page cache */
 rcs
 zip
 unzip
+libapache2-mod-security2
+libapache2-mod-evasive