diff --git a/ChangeLog b/ChangeLog
index 2d5b040..186b1de 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+dan-glossar 1.5.3 (unreleased)
+
+
 dan-glossar 1.5.2 (2017-07-29)
 
   * URLs aktualisiert.
diff --git a/dan-glossar b/dan-glossar
index 4e5befc..3782b58 100644
--- a/dan-glossar
+++ b/dan-glossar
@@ -1,7 +1,7 @@
 Archive-name: de-admin/dan-glossar
 Posting-frequency: weekly
 Version: 1.5.2
-Last-modified: 2017-07-29
+Last-modified: (unreleased)
 URL: http://th-h.de/archives/faqs/dan-glossar.txt
 URL: http://www.kirchwitz.de/~amk/dai/dan-glossar