diff --git a/.gitignore b/.gitignore
index ce49e67..cf7a390 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /abi-tracker-1.4.tar.gz
 /abi-tracker-1.5.tar.gz
+/abi-tracker-1.6.tar.gz
diff --git a/abi-tracker.spec b/abi-tracker.spec
index fd84752..311a6de 100644
--- a/abi-tracker.spec
+++ b/abi-tracker.spec
@@ -1,6 +1,6 @@
 Name:           abi-tracker
-Version:        1.5
-Release:        2%{?dist}
+Version:        1.6
+Release:        1%{?dist}
 Summary:        Tool to visualize ABI changes timeline of a C/C++ library
 
 License:        GPL+ and LGPLv2+
@@ -23,9 +23,9 @@ BuildRequires:  perl(File::Temp)
 BuildRequires:  perl(strict)
 
 
-Requires:       abi-dumper >= 0.99.9
+Requires:       abi-dumper >= 0.99.15
 Requires:       vtable-dumper >= 1.1
-Requires:       abi-compliance-checker >= 1.99.10
+Requires:       abi-compliance-checker >= 1.99.20
 Requires:       pkgdiff >= 1.6.4
 Requires:       rfcdiff >= 1.41
 Requires:       perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
@@ -67,6 +67,9 @@ help2man -s 1 -N --version-string %{version} \
 
 
 %changelog
+* Sun May 15 2016 Richard Shaw <hobbes1069@gmail.com> - 1.6-1
+- Update to latest upstream release.
+
 * Sun May 15 2016 Jitka Plesnikova <jplesnik@redhat.com> - 1.5-2
 - Perl 5.24 rebuild
 
diff --git a/sources b/sources
index db90800..a905149 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-79a81b5efe868e466b660b8fad4514ce  abi-tracker-1.5.tar.gz
+65b089f8264a532638d98ebb36495c3a  abi-tracker-1.6.tar.gz