diff --git a/_events/2021/08/2021-08-20-git-and-gitlab.md b/_events/2021/08/2021-08-20-git-and-gitlab.md
index 80f8312936efcd387534d4616a7c60ced100a011..eef331f3a258283c440648d1a0d1e3536314bb01 100644
--- a/_events/2021/08/2021-08-20-git-and-gitlab.md
+++ b/_events/2021/08/2021-08-20-git-and-gitlab.md
@@ -4,13 +4,13 @@ layout: event
 organizers:
   - erxleben
 lecturers:
-  - TBA
+  - erxleben
 type:   workshop
 start:
     date:   "2021-08-20"
 end:
     date:   "2021-08-23"
-registration_link:
+registration_link: "https://events.hifis.net/event/180/"
 location:
     campus: Online
 fully_booked_out: false