diff --git a/Makefile b/Makefile
index 2ba6dd8..1ee08f7 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@ info:
 	@echo "ppa-dev       - upload to ppa launchpad. Development"
 	@echo "ppa	     - upload to ppa launchpad. Stable"
 
-VERSION=0.4.1
+VERSION=0.5.1
 SRC_DIR = yubikey_luks.orig
 
 debianize:
diff --git a/debian/changelog b/debian/changelog
index 4e7cf39..22f7fdd 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,8 +1,15 @@
+yubikey-luks (0.5.1-1) trusty; urgency=low
+
+  * Avoid writing temp password to disk
+
+ -- Cornelius Kölbel <cornelius.koelbel@netknights.it>  Sun, 26 Nov 2017 09:22:00 +0200
+
 yubikey-luks (0.5-1) trusty; urgency=low
 
   * Concatenate challenge + response
   * Add option for hashing password with sha256
   * Make script compatible with non-root encrypted volume
+  * Avoid writing temp password to disk
 
  -- Cornelius Kölbel <cornelius.koelbel@netknights.it>  Mon, 13 Nov 2017 20:22:00 +0200