Updating packages to the latest canidate release versions
diff --git a/ndn-tlv-ping/Makefile b/ndn-tlv-ping/Makefile
index ff631eb..c500404 100644
--- a/ndn-tlv-ping/Makefile
+++ b/ndn-tlv-ping/Makefile
@@ -11,6 +11,6 @@
 VERSION=0.1.0
 
 # PPA version
-PPA_VERSION=3
+PPA_VERSION=4
 
 include ../packaging.mk