diff --git a/ndn-traffic-generator/Makefile b/ndn-traffic-generator/Makefile
index 1e0b2e3..d7b3167 100644
--- a/ndn-traffic-generator/Makefile
+++ b/ndn-traffic-generator/Makefile
@@ -11,6 +11,6 @@
 VERSION=0.0.9-gee18cce1b
 
 # PPA version
-PPA_VERSION=3
+PPA_VERSION=4
 
 include ../packaging.mk
diff --git a/ndn-traffic-generator/debian/changelog b/ndn-traffic-generator/debian/changelog
index 5499dcf..f21a3a4 100644
--- a/ndn-traffic-generator/debian/changelog
+++ b/ndn-traffic-generator/debian/changelog
@@ -1,3 +1,10 @@
+ndn-traffic-generator (0.0.9-gee18cce1b-ppa4~DISTRO) DISTRO; urgency=low
+
+  * Version based on ee18cce1bf60a0c6cd0a741e0c82207a32d35bae
+    (https://github.com/named-data/ndn-traffic-generator)
+
+ -- Alexander Afanasyev <alexander.afanasyev@ucla.edu>  Mon, 07 May 2018 03:50:12 +0000
+
 ndn-traffic-generator (0.0.9-gee18cce1b-ppa3~DISTRO) DISTRO; urgency=low
 
   * Version based on ee18cce1bf60a0c6cd0a741e0c82207a32d35bae
diff --git a/ndn-traffic-generator/debian/control b/ndn-traffic-generator/debian/control
index 210e740..3e544f0 100644
--- a/ndn-traffic-generator/debian/control
+++ b/ndn-traffic-generator/debian/control
@@ -4,7 +4,7 @@
 Build-Depends: debhelper (>= 8.0.0),
  python (>= 2.7.0),
  pkg-config (>= 0.26),
- libndn-cxx-dev (>= 0.6.1)
+ libndn-cxx-dev (>= 0.6.2)
 Standards-Version: 3.9.2
 Section: net
 Homepage: http://github.com/named-data/ndn-traffic-generator