diff --git a/content/techno-galactic-observatory-book-launch-screaning.md b/content/techno-galactic-observatory-book-launch-screaning.md
index c205651..6fe4e88 100644
--- a/content/techno-galactic-observatory-book-launch-screaning.md
+++ b/content/techno-galactic-observatory-book-launch-screaning.md
@@ -1,11 +1,12 @@
 Title: The Techno-Galactic Guide to Software Observation Streaming
 Date: 2018-09-07 
-Category: 
+Category: news
 lang: en 
 Event_start: 2018-09-07 19:00 
 event_duration: 1h 30min 
 featured_image: /images/arton3017-b0f93.png
 tags: streaming, book launch, Constant
+slug: techno-galactic-guide-book-launch-streaming
 
 
 "The Techno-Galactic Guide to Software Observation is the obsessive fantasy of optimization turned on its head and stuck to the ceiling of a self-reflecting elevator. It is the ultimate book, with almost 300 pages of dos and don’ts, of forgotten histories and un-inevitable futures, of mindful agile actions and improvisational service architectures, of any and all things that you can and cannot imagine needing in a techno-galaxy."