diff --git a/repo-ng/debian/changelog b/repo-ng/debian/changelog
index 3c7c239..33bd128 100644
--- a/repo-ng/debian/changelog
+++ b/repo-ng/debian/changelog
@@ -1,3 +1,10 @@
+repo-ng (0.0.21-g5c16cc2-ppa1~DISTRO) DISTRO; urgency=low
+
+  * Version based on 5c16cc2f3539593c494c59bac9685f19f6b8fc64
+    (https://github.com/named-data/repo-ng)
+
+ -- Alexander Afanasyev <alexander.afanasyev@ucla.edu>  Thu, 02 May 2019 20:31:19 +0000
+
 repo-ng (0.0.20-gd66558-ppa1~DISTRO) DISTRO; urgency=low
 
   * Version based on d66558eb90a555b4a4df2f88061edace364113b8
diff --git a/repo-ng/debian/control b/repo-ng/debian/control
index 4ac81fb..45c9303 100644
--- a/repo-ng/debian/control
+++ b/repo-ng/debian/control
@@ -5,7 +5,7 @@
  dh-systemd (>= 1.5),
  python (>= 2.7.0),
  pkg-config (>= 0.26),
- libndn-cxx-dev (>= 0.6.5)
+ libndn-cxx-dev (>= 0.6.6)
 Standards-Version: 3.9.2
 Section: net
 Homepage: http://github.com/named-data/repo-ng