diff --git a/data/calendar.yaml b/data/calendar.yaml
index f13f811..f116f44 100644
--- a/data/calendar.yaml
+++ b/data/calendar.yaml
@@ -1,7 +1,7 @@
 calendar:
   vorne:
     Mo:
-      "17:10":
+      "17:15":
         title: DS-Kids 6
         slots: 4
       "18:15":