diff --git a/whatsnext-schoolbord/docker-compose.yml b/whatsnext-schoolbord/docker-compose.yml
index a501723..e15c457 100644
--- a/whatsnext-schoolbord/docker-compose.yml
+++ b/whatsnext-schoolbord/docker-compose.yml
@@ -32,7 +32,7 @@ services:
     # DE TAG IS DE VERSIE VAN DE IMAGE EN NIET DIE VAN DE APP: `version` in
     # umbrel-app.yml moet bij élke wijziging omhoog, ook als alleen dit bestand
     # verandert.
-    image: sc.kamenier-hamer.nl/sysop/schoolbord:0.0.15@sha256:9b3c250cba6ed2f50d7116e4665cd02a70d0cc9ba5eaa8c794db7e724953f03b
+    image: sc.kamenier-hamer.nl/sysop/schoolbord:0.0.16@sha256:6f26540474b8b9d2be292679f16251cb53f919f8b4fd6510f92289e9ad38e11f
     restart: on-failure
     # Geen `user:` nodig: de image zet zelf `USER node` (uid 1000), en umbrelOS
     # maakt de datamap aan als `umbrel`, ook uid 1000 (gemeten bij Atreides
diff --git a/whatsnext-schoolbord/umbrel-app.yml b/whatsnext-schoolbord/umbrel-app.yml
index 778bc3a..4fe7a9f 100644
--- a/whatsnext-schoolbord/umbrel-app.yml
+++ b/whatsnext-schoolbord/umbrel-app.yml
@@ -13,7 +13,7 @@ storage:
   dataRoot: data
 category: finance
 name: Schoolbord
-version: "0.0.16"
+version: "0.0.17"
 tagline: Tenants, agreements and monthly invoices for a small venue
 description: >-
   Schoolbord keeps the people of a small venue, the agreements made with them, and what follows
@@ -26,15 +26,15 @@ description: >-
   It has its own login and was made for Schooltje Boschoord; it speaks Dutch. Everything stays in your
   app folder on your Umbrel and goes along with your Umbrel backup.
 releaseNotes: >-
-  Fixes a white screen: with some ad blockers in the browser the app did not start at all. Every page
-  now loads when you open it, and a page the browser blocks shows a card saying so while the rest
-  keeps working. Also: Thermostaat has "Nu even anders instellen" with an animated thermostat that shows
-  the keys to press, and its settings moved to a tab of their own under Systeem, for the administrator.
-  On the start page a cancelled item stays in the agenda struck through, and a moved item shows on both
-  days. A new note opens as a dialog in the middle, also from Afspraken and the agenda, and Notities
-  moved to the heading Schooltje. Light mode has a lighter, tinted background. This version does not
-  change the database. Coming from 0.0.14 or earlier, it also carries the pages Thermostaat and
-  Documenten, notes with a kind, privacy and links, and a database update in three steps.
+  One occurrence of an agreement now counts on its own. A note made from the agenda is about that
+  agreement and that one day, and "Over agendapunt" offers the days of the chosen agreement next to the
+  free items. The switch Thermostaat works per day on the agenda too, so you can leave the hall cold
+  for one session without touching the agreement. Herstellen only shows when there is something to
+  restore. Smaller things: the dialog for a new note is narrower, the thermostat settings are one
+  narrow card, "Nu aanleveren" says in green what is on the website now, and "Nu even anders
+  instellen?" on Thermostaat starts closed. This version updates the database (one step); existing
+  notes and agreements stay as they are. Coming from 0.0.15 or earlier, it also carries the fix for
+  the white screen some ad blockers caused.
 developer: "WhatsNext?"
 website: https://sc.kamenier-hamer.nl/sysop/UmbrelApps
 dependencies: []