ndn-tools: Update to version 0.6.1

Change-Id: I7272e5d5ae2aed29b12fa0883fb77e78f550f775
diff --git a/ndn-tools/Makefile b/ndn-tools/Makefile
index 1328e54..363dd5a 100644
--- a/ndn-tools/Makefile
+++ b/ndn-tools/Makefile
@@ -2,13 +2,13 @@
 GIT_URL=https://github.com/named-data/ndn-tools
 
 # Tag name or commit hash for checkout
-GIT_VERSION=ndn-tools-0.6
+GIT_VERSION=ndn-tools-0.6.1
 
 # Package name
 NAME=ndn-tools
 
 # Package version
-VERSION=0.6
+VERSION=0.6.1
 
 # PPA version
 PPA_VERSION=1