diff --git a/repo-ng/Makefile b/repo-ng/Makefile
index 0b6ad49..d5f95d1 100644
--- a/repo-ng/Makefile
+++ b/repo-ng/Makefile
@@ -11,6 +11,6 @@
 VERSION=0.0.12-gd45e62b0
 
 # PPA version
-PPA_VERSION=3
+PPA_VERSION=4
 
 include ../packaging.mk
diff --git a/repo-ng/debian/changelog b/repo-ng/debian/changelog
index edada4f..7836ef3 100644
--- a/repo-ng/debian/changelog
+++ b/repo-ng/debian/changelog
@@ -1,3 +1,10 @@
+repo-ng (0.0.12-gd45e62b0-ppa4~DISTRO) DISTRO; urgency=low
+
+  * New version based on d45e62b0fd4170b5527483451cfbe971c19da8c7
+    (https://github.com/named-data/repo-ng)
+
+ -- Alexander Afanasyev <alexander.afanasyev@ucla.edu>  Mon, 12 Feb 2018 00:58:57 +0000
+
 repo-ng (0.0.12-gd45e62b0-ppa3~DISTRO) DISTRO; urgency=low
 
   * New version based on d45e62b0fd4170b5527483451cfbe971c19da8c7