diff --git a/debian/changelog b/debian/changelog
index 7b53429..3bfa199 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,11 @@
+zutils (1.5-5+deb9u1) stretch; urgency=medium
+
+  * Uploading to stretch.
+  * Adding patch from upstream to fix a buffer overrun in zcat
+    [CVE-2018-1000637] (Closes: #902936).
+
+ -- Daniel Baumann <daniel.baumann@progress-linux.org>  Mon, 10 Sep 2018 10:55:58 +0200
+
 zutils (1.5-5) unstable; urgency=low
 
   * Uploading to sid.