diff --git a/content/Loopp-1.3-released.md b/content/Loopp-1.3-released.md
index 3b8d1a1..9ee0c68 100644
--- a/content/Loopp-1.3-released.md
+++ b/content/Loopp-1.3-released.md
@@ -1,5 +1,5 @@
 Title: Loopp 1.3 released
-Date: 03.11.2019
+Date: 2019-11-03
 Authors: Georg Krause
 Summary: The initial release of Loopp, version 1.3, is out!