diff --git a/Journal/2023-01-21.md b/Journal/2023-01-21.md
index 63f44fc0..b347458a 100644
--- a/Journal/2023-01-21.md
+++ b/Journal/2023-01-21.md
@@ -19,4 +19,5 @@
 	- Automatischer Sync zwischen Mobile/Desktop
 	- Markdown mit Bildern
 	- Backup
-	- Guter Editor
\ No newline at end of file
+	- Guter Editor
+- Therme #RT-IDV29
\ No newline at end of file