diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index 983696a..83516e6 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -403,7 +403,8 @@
       "vantage-obsidian:Vantage - Advanced search builder": false,
       "templater-obsidian:Templater": false,
       "obsidian-git:Open Git source control": false,
-      "markdown-importer:Open format converter": false
+      "markdown-importer:Open format converter": false,
+      "periodic-notes:Open today": false
     }
   },
   "floating": {
@@ -488,10 +489,10 @@
       }
     ]
   },
-  "active": "45138afa5cf89635",
+  "active": "b948e87b03ca1ad1",
   "lastOpenFiles": [
-    "2 Personal/Home Lab/Baerhalten/Home Assistant.md",
     "2 Personal/Lists/Business Ideas.md",
+    "2 Personal/Home Lab/Baerhalten/Home Assistant.md",
     "2 Personal/Home Lab/NextiShareBot.md",
     "0 Journal/0 Daily/2026-01-29.md",
     "Temporary/Untitled 4.md",
diff --git a/2 Personal/Home Lab/Baerhalten/Home Assistant.md b/2 Personal/Home Lab/Baerhalten/Home Assistant.md
index b528bc4..5fc5797 100644
--- a/2 Personal/Home Lab/Baerhalten/Home Assistant.md	
+++ b/2 Personal/Home Lab/Baerhalten/Home Assistant.md	
@@ -55,3 +55,7 @@ pw: VYWPQuR5UWkqMNU
 
 ### Tutorials
 [INSANE STATISTICS In Home Assistant With Grafana! - TUTORIAL - YouTube](https://www.youtube.com/watch?v=rXF-LycbjoA)
+
+
+## Backup
+Ich hab ein Back-up User kreiert und einen geteilten Ordner auf der Nase bei meinen Eltern zu Hause. Home Assistant macht jeden Tag ein automatisches Back-up und behält dabei fünf Back-ups in Rotation. Die Verschlüsselung Schlüssel sind in meinem Lastpass.