fix hasbian typo (that means something different) (home-assistant#3886)

perosb · fabaff · commit 345dbfd1c32b · 2017-11-04T10:49:52.000+01:00
diff --git a/source/_docs/installation/hassbian/upgrading.markdown b/source/_docs/installation/hassbian/upgrading.markdown
@@ -1,7 +1,7 @@
 ---
 layout: page
 title: "Upgrading Hassbian"
-description: "Instructions how to upgrade Hasbian to the latest version."
+description: "Instructions how to upgrade Hassbian to the latest version."
 date: 2016-09-26 21:00
 sidebar: true
 comments: false
