diff --git a/.gitignore b/.gitignore
index 885ff7a..926b4e9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /annotation-indexer-1.4.tar.gz
 /LICENSE.txt
+/annotation-indexer-1.6.tar.gz
diff --git a/annotation-indexer.spec b/annotation-indexer.spec
index 183fb8f..0b5a60e 100644
--- a/annotation-indexer.spec
+++ b/annotation-indexer.spec
@@ -1,6 +1,6 @@
 Name:           annotation-indexer
-Version:        1.4
-Release:        3%{?dist}
+Version:        1.6
+Release:        1%{?dist}
 Summary:        Jenkins annotation-indexer library
 
 # License is specified in pom file
@@ -9,9 +9,6 @@ URL:            https://github.com/jenkinsci/lib-annotation-indexer
 Source0:        https://github.com/jenkinsci/lib-%{name}/archive/%{name}-%{version}.tar.gz
 Source1:        https://raw.github.com/jenkinsci/jenkins/jenkins-1.510/LICENSE.txt
 
-# Backported upstream patch, this can be removed if %%{version} > 1.4
-Patch0:         0001-when-the-source-tree-contains-a-compilation-error-it.patch
-
 BuildArch:      noarch
 
 BuildRequires:  maven-local
@@ -31,8 +28,6 @@ This package contains the API documentation for %{name}.
 %prep
 %setup -q -n lib-%{name}-%{name}-%{version}
 
-%patch0 -p1
-
 cp %{SOURCE1} LICENSE
 
 # Nothing really interesting in parent
@@ -53,6 +48,9 @@ cp %{SOURCE1} LICENSE
 %doc LICENSE
 
 %changelog
+* Fri Nov 08 2013 Michal Srb <msrb@redhat.com> - 1.6-1
+- Update to latest upstream version 1.6
+
 * Tue Oct 01 2013 Michal Srb <msrb@redhat.com> - 1.4-3
 - Backport upstream patch. It helps to identify root problem when build fails
 
diff --git a/sources b/sources
index 861ab8e..1bb954e 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-18019eca5a00898d854826eec943c587  annotation-indexer-1.4.tar.gz
 9cc0a29e6ed42f3362df214b05448545  LICENSE.txt
+5f7ee3c6da51bb4006fc126617d79b1f  annotation-indexer-1.6.tar.gz