diff --git a/debian/changelog b/debian/changelog
index c05c452..53a8c4f 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,5 +1,5 @@
-cutefish-core (0.5) UNRELEASED; urgency=high
+cutefish-core (0.5.1) UNRELEASED; urgency=high
 
   * Initial release (CutefishOS)  <cutefishos@foxmail.com>
 
- -- CutefishOS Packaging Team <support@cutefishos.com>  Thu, 16 Sep 2021 02:31:42 +0800
+ -- CutefishOS Packaging Team <support@cutefishos.com>  Sat, 09 Oct 2021 11:01:00 +0800