diff --git a/content/de/posts/2025-04-10-special-ad-harbor-cruise2.md b/content/de/posts/2025-04-12-special-ad-harbor-cruise2.md
similarity index 96%
rename from content/de/posts/2025-04-10-special-ad-harbor-cruise2.md
rename to content/de/posts/2025-04-12-special-ad-harbor-cruise2.md
index 198731f..d57b81c 100644
--- a/content/de/posts/2025-04-10-special-ad-harbor-cruise2.md
+++ b/content/de/posts/2025-04-12-special-ad-harbor-cruise2.md
@@ -1,6 +1,6 @@
 ---
 title: 'EH22: Alternative Hafenrundfahrt an Tag 2, 14:45'
-date: 2025-04-10T10:00:00+01:00
+date: 2025-04-12T10:00:00+01:00
 tags:
   - current-event
   - eh22
diff --git a/content/de/posts/2025-04-10-special-ad-harbor-cruise3.md b/content/de/posts/2025-04-12-special-ad-harbor-cruise3.md
similarity index 96%
rename from content/de/posts/2025-04-10-special-ad-harbor-cruise3.md
rename to content/de/posts/2025-04-12-special-ad-harbor-cruise3.md
index aad98ab..616b796 100644
--- a/content/de/posts/2025-04-10-special-ad-harbor-cruise3.md
+++ b/content/de/posts/2025-04-12-special-ad-harbor-cruise3.md
@@ -1,6 +1,6 @@
 ---
 title: 'EH22: Alternative Hafenrundfahrt an Tag 3, 14:45'
-date: 2025-04-10T10:00:00+01:00
+date: 2025-04-12T10:00:00+01:00
 tags:
   - current-event
   - eh22
diff --git a/content/en/posts/2025-04-10-special-ad-harbor-cruise2.md b/content/en/posts/2025-04-12-special-ad-harbor-cruise2.md
similarity index 96%
rename from content/en/posts/2025-04-10-special-ad-harbor-cruise2.md
rename to content/en/posts/2025-04-12-special-ad-harbor-cruise2.md
index 7877d74..afcfcbc 100644
--- a/content/en/posts/2025-04-10-special-ad-harbor-cruise2.md
+++ b/content/en/posts/2025-04-12-special-ad-harbor-cruise2.md
@@ -1,6 +1,6 @@
 ---
 title: 'EH22: Alternative Harbor Cruise on Day 2, 14:45'
-date: 2025-04-10T10:00:00+01:00
+date: 2025-04-12T10:00:00+01:00
 tags:
   - current-event
   - eh22
diff --git a/content/en/posts/2025-04-10-special-ad-harbor-cruise3.md b/content/en/posts/2025-04-12-special-ad-harbor-cruise3.md
similarity index 97%
rename from content/en/posts/2025-04-10-special-ad-harbor-cruise3.md
rename to content/en/posts/2025-04-12-special-ad-harbor-cruise3.md
index 1b6ba51..77e26bf 100644
--- a/content/en/posts/2025-04-10-special-ad-harbor-cruise3.md
+++ b/content/en/posts/2025-04-12-special-ad-harbor-cruise3.md
@@ -1,6 +1,6 @@
 ---
 title: 'EH22: Alternative Harbor Cruise on Day 3, 14:45'
-date: 2025-04-10T10:00:00+01:00
+date: 2025-04-12T10:00:00+01:00
 tags:
   - current-event
   - eh22
diff --git a/hugo.yaml b/hugo.yaml
index 9718a18..731ba21 100644
--- a/hugo.yaml
+++ b/hugo.yaml
@@ -11,7 +11,7 @@ ignoreLogs:
 params:
     contact: "ticket@hackertours.hamburg.ccc.de"
     copyright: "[CCC Hansestadt Hamburg e.V.](https://hamburg.ccc.de) ist nur der Vermittler der Touren. Für das Angebot und die Durchführung der Touren sind die jeweiligen Veranstalter verantwortlich."
-    dateFormat: "02.03.2006 15:04"
+    dateFormat: "02.01.2006 15:04"
     description: "Hamburg Hackertours"
     footer: "[Impressum & Datenschutz](https://hamburg.ccc.de/imprint/) – [Ticket Shop](https://tickets.hamburg.ccc.de/hackertours/eh22ht/)"
     showPostDate: true