diff --git a/project-kitestacks-migration.md b/project-kitestacks-migration.md
index 4773234..2ca1bea 100644
--- a/project-kitestacks-migration.md
+++ b/project-kitestacks-migration.md
@@ -596,6 +596,11 @@ desktop widgets; `eww` is the more modern alternative if the desktop session is
 Wayland-first and the user prefers GTK/Rust widgets instead of a classic
 desktop overlay.
 
+Debian 13 package note:
+- `conky` is a virtual package in trixie.
+- Install `conky-all` for the full desktop widget experience:
+  `sudo apt update && sudo apt install conky-all`
+
 Important security hygiene: local git remote for `~/claude-memory` contains an
 HTTP token in the URL; do not print it in summaries. Prefer redacted URLs in
 handoffs.