diff --git a/ndn-tlv-ping/Makefile b/ndn-tlv-ping/Makefile
index 591cae0..9624e86 100644
--- a/ndn-tlv-ping/Makefile
+++ b/ndn-tlv-ping/Makefile
@@ -11,6 +11,6 @@
 VERSION=0.1.5
 
 # PPA version
-PPA_VERSION=2
+PPA_VERSION=4
 
 include ../packaging.mk
diff --git a/ndn-tlv-ping/debian/changelog b/ndn-tlv-ping/debian/changelog
index de8f1b8..32eaed0 100644
--- a/ndn-tlv-ping/debian/changelog
+++ b/ndn-tlv-ping/debian/changelog
@@ -1,3 +1,17 @@
+ndn-tlv-ping (0.1.5-ppa4~DISTRO) DISTRO; urgency=low
+
+  * New version based on d3675f528af468d59b2c505057acd21b56210c5c
+    (https://github.com/named-data/ndn-tlv-ping)
+
+ -- Alexander Afanasyev <alexander.afanasyev@ucla.edu>  Thu, 23 Jul 2015 04:10:16 +0000
+
+ndn-tlv-ping (0.1.5-ppa3~DISTRO) DISTRO; urgency=low
+
+  * New version based on d3675f528af468d59b2c505057acd21b56210c5c
+    (https://github.com/named-data/ndn-tlv-ping)
+
+ -- Alexander Afanasyev <alexander.afanasyev@ucla.edu>  Thu, 23 Jul 2015 04:08:07 +0000
+
 ndn-tlv-ping (0.1.5-ppa2~DISTRO) DISTRO; urgency=low
 
   * New version based on d3675f528af468d59b2c505057acd21b56210c5c
diff --git a/ndn-tlv-ping/debian/ndn-tlv-ping.upstart b/ndn-tlv-ping/debian/ndn-tlv-ping.upstart
index 4cfb4e4..f3697ab 100644
--- a/ndn-tlv-ping/debian/ndn-tlv-ping.upstart
+++ b/ndn-tlv-ping/debian/ndn-tlv-ping.upstart
@@ -1,8 +1,8 @@
 description "NDN TLV ping server"
 author      "Alexander Afanasyev <alexander.afanasyev@ucla.edu>"
 
-start on started  nrd
-stop  on stopping nrd
+start on started  nfd
+stop  on stopping nfd
 
 respawn
 respawn limit unlimited