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 * _20.11.2019_ — Lockpicking-Abend mit Unterstützung aus Berlin
-  — [Mehr dazu im Blog]({{< ref "/posts/2019/11/lockpicking_workshop.md" >}})
+  — [Mehr dazu im Blog]({{< ref "/posts/2019/11/lockpicking-workshop.md" >}})
 
 * _16.11.2019_ — Engagementmesse
   — Wandelhalle, Neues Rathaus Martin-Luther-Ring 4, 04109 Leipzig