diff --git a/innoextract-1.5.tar.gz b/innoextract-1.5.tar.gz
deleted file mode 100644
index 1d94e5d..0000000
--- a/innoextract-1.5.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f2594e992ccf2859455475794803b29a67393fadb69d4df1eec34c451ffa48cf
-size 179582
diff --git a/innoextract-1.6.tar.gz b/innoextract-1.6.tar.gz
new file mode 100644
index 0000000..1837fa8
--- /dev/null
+++ b/innoextract-1.6.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:66463f145fffd4d5883c6b3e2f7b2c2837d6f07095810114e514233a88c1033e
+size 183380
diff --git a/innoextract-cmake.patch b/innoextract-cmake.patch
deleted file mode 100644
index f7e7db1..0000000
--- a/innoextract-cmake.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 01705758dd04d937160c99c8b87c6fa2057db894 Mon Sep 17 00:00:00 2001
-From: Daniel Scharrer <daniel@constexpr.org>
-Date: Tue, 23 Feb 2016 05:45:50 +0100
-Subject: [PATCH] CMake: Disable variable expansion for quoted strings in if()
-
-This makes the build system more rubust against stray variables
-coming from included CMake scripts provided by the system.
-
-Fixes build with CMake 3.5 (tested with 3.5.0-rc3).
-
-Fixes: issue #50
----
- CMakeLists.txt | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 02e0308..8653b93 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -2,6 +2,11 @@ project(innoextract)
- 
- cmake_minimum_required(VERSION 2.8)
- 
-+if(POLICY CMP0054)
-+	# CMake 3.1+: Only interpret if() arguments as variables or keywords when unquoted.
-+	cmake_policy(SET CMP0054 NEW)
-+endif()
-+
- 
- # Define configuration options
diff --git a/innoextract.changes b/innoextract.changes
index 3a21cb1..0a81b64 100644
--- a/innoextract.changes
+++ b/innoextract.changes
@@ -1,3 +1,17 @@
+-------------------------------------------------------------------
+Fri Mar 25 08:30:00 UTC 2016 - mpluskal@suse.com
+
+- Update to 1.6
+  * Added support for Inno Setup 5.5.7 (and 5.5.8) installers
+  * Added a --collisions=rename-all option
+  * Fixed issues with the --collisions=rename option
+  * Unsafe characters in special constant strings (ie : in 
+    {code:…}) are now replaced with $
+  * Windows: Fixed progress bar flickering while printing extracted
+    filenames
+  * Windows binaries: Fixed crash on platforms without AVX support
+- Drop upstream patch innoextract-cmake.patch
+
 -------------------------------------------------------------------
 Wed Mar 16 07:57:11 UTC 2016 - mpluskal@suse.com
 
diff --git a/innoextract.spec b/innoextract.spec
index e702e04..a0ee9f2 100644
--- a/innoextract.spec
+++ b/innoextract.spec
@@ -18,15 +18,13 @@
 
 
 Name:           innoextract
-Version:        1.5
+Version:        1.6
 Release:        0
 Summary:        A tool to extract Inno Setup installers under non-windows systems
 License:        Zlib
 Group:          Productivity/Archiving/Backup
 Url:            http://constexpr.org/innoextract/
 Source:         http://constexpr.org/innoextract/files/%{name}-%{version}.tar.gz
-# PATCH-FIX-UPSTREAM innoextract-cmake.patch gh#50
-Patch0:         innoextract-cmake.patch
 BuildRequires:  boost-devel
 BuildRequires:  cmake >= 2.8.0
 BuildRequires:  doxygen
@@ -44,7 +42,6 @@ supports installers created by Inno Setup 1.2.10 to 5.4.3.
 
 %prep
 %setup -q
-%patch0 -p1
 
 %build
 %cmake