diff --git a/.gitignore b/.gitignore
index 658048c..6e769e3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,3 +31,4 @@ gscan2pdf-0.9.31.tar.gz
 /gscan2pdf-1.8.3.tar.xz
 /gscan2pdf-1.8.4.tar.xz
 /gscan2pdf-1.8.5.tar.xz
+/gscan2pdf-1.8.6.tar.xz
diff --git a/gscan2pdf-1.8.5-Fix-unpaper-version-comparison.patch b/gscan2pdf-1.8.5-Fix-unpaper-version-comparison.patch
deleted file mode 100644
index 37c91e8..0000000
--- a/gscan2pdf-1.8.5-Fix-unpaper-version-comparison.patch
+++ /dev/null
@@ -1,103 +0,0 @@
-From d0910d5b4c3ec09f0ccdb74e90ccc1e5a9ae71e8 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
-Date: Tue, 22 Aug 2017 13:47:24 +0200
-Subject: [PATCH] Fix unpaper version comparison
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-unpaper versions are 0.3, 0.4.1, 5, etc. When checking for a version,
-we use handy version object that requires leading "v". When printing
-unpaper version, we want to print the original string without "v".
-
-This patch adds version_object() method for the first use case. And it
-leaves version() method the the second use case.
-
-https://sourceforge.net/p/gscan2pdf/bugs/273/
-Signed-off-by: Petr Písař <ppisar@redhat.com>
----
- lib/Gscan2pdf/Unpaper.pm | 15 ++++++++++++++-
- t/34_Unpaper.t           |  8 ++++----
- 2 files changed, 18 insertions(+), 5 deletions(-)
-
-diff --git a/lib/Gscan2pdf/Unpaper.pm b/lib/Gscan2pdf/Unpaper.pm
-index 6777732..253f336 100644
---- a/lib/Gscan2pdf/Unpaper.pm
-+++ b/lib/Gscan2pdf/Unpaper.pm
-@@ -660,12 +660,13 @@ sub get_cmdline {
-     }
-     my $cmd = 'unpaper ' . join( $SPACE, @items ) . ' --overwrite ';
-     $cmd .=
--      version->parse( $self->version ) > version->parse('v0.3')
-+      $self->version_object > version->parse('v0.3')
-       ? '%s %s %s'
-       : '--input-file-sequence %s --output-file-sequence %s %s';
-     return $cmd;
- }
- 
-+# Return a string or undef or $Gscan2pdf::Document::PROCESS_FAILED
- sub version {
-     if ( not defined $version ) {
-         $version =
-@@ -675,6 +676,18 @@ sub version {
-     return $version;
- }
- 
-+# Return a version object or undef
-+sub version_object {
-+    if (not defined $version) {
-+        version();
-+    }
-+    if ($version) {
-+        return version::->parse('v' . $version);
-+    } else {
-+        return undef;
-+    }
-+}
-+
- 1;
- 
- __END__
-diff --git a/t/34_Unpaper.t b/t/34_Unpaper.t
-index 87f55e2..ada6d9a 100644
---- a/t/34_Unpaper.t
-+++ b/t/34_Unpaper.t
-@@ -18,7 +18,7 @@ is(
-     $unpaper->get_cmdline,
- 'unpaper --black-threshold 0.33 --border-margin 0,0 --deskew-scan-direction left,right --layout single --output-pages 1 --white-threshold 0.9 --overwrite '
-       . (
--        version->parse( $unpaper->version ) > version->parse('v0.3')
-+        $unpaper->version_object > version->parse('v0.3')
-         ? '%s %s %s'
-         : '--input-file-sequence %s --output-file-sequence %s %s'
-       ),
-@@ -31,7 +31,7 @@ is(
-     $unpaper->get_cmdline,
- 'unpaper --black-threshold 0.33 --border-margin 0,0 --deskew-scan-direction left,right --layout double --output-pages 1 --white-threshold 0.9 --overwrite '
-       . (
--        version->parse( $unpaper->version ) > version->parse('v0.3')
-+        $unpaper->version_object > version->parse('v0.3')
-         ? '%s %s %s'
-         : '--input-file-sequence %s --output-file-sequence %s %s'
-       ),
-@@ -76,7 +76,7 @@ is(
-     $unpaper->get_cmdline,
-     'unpaper --black-threshold 0.35 --white-threshold 0.8 --overwrite '
-       . (
--        version->parse( $unpaper->version ) > version->parse('v0.3')
-+        $unpaper->version_object > version->parse('v0.3')
-         ? '%s %s %s'
-         : '--input-file-sequence %s --output-file-sequence %s %s'
-       ),
-@@ -98,7 +98,7 @@ $unpaper->set_options( { 'output-pages' => 2 } );
- #    $unpaper->get_cmdline,
- #'unpaper --black-threshold 0.33 --border-margin 0,0 --deskew-scan-direction left,right --layout double --output-pages 2 --white-threshold 0.9 --overwrite '
- #      . (
--#        version->parse( $unpaper->version ) > version->parse('v0.3')
-+#        $unpaper->version_object > version->parse('v0.3')
- #        ? '%s %s %s'
- #        : '--input-file-sequence %s --output-file-sequence %s %s'
- #      ),
--- 
-2.9.5
-
diff --git a/gscan2pdf.spec b/gscan2pdf.spec
index 6e2f7c9..d32ea3f 100644
--- a/gscan2pdf.spec
+++ b/gscan2pdf.spec
@@ -5,7 +5,7 @@
 %bcond_with gscan2pdf_enables_test
 
 Name:           gscan2pdf
-Version:        1.8.5
+Version:        1.8.6
 Release:        1%{?dist}
 Summary:        GUI for producing a multipage PDF from a scan
 # icons/scanner.svg:    GPLv2
@@ -16,9 +16,6 @@ Summary:        GUI for producing a multipage PDF from a scan
 License:        GPLv3 and GPLv2 and LGPLv2+
 URL:            http://gscan2pdf.sourceforge.net/
 Source0:        http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.xz
-# Fix unpaper version checks,
-# <https://sourceforge.net/p/gscan2pdf/bugs/273/>
-Patch0:         gscan2pdf-1.8.5-Fix-unpaper-version-comparison.patch
 BuildArch:      noarch
 BuildRequires:  coreutils
 BuildRequires:  desktop-file-utils
@@ -151,7 +148,6 @@ A GUI to ease the process of producing a multipage PDF from a scan.
 
 %prep
 %setup -q
-%patch0 -p1
 
 %build
 perl Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1 SHAREDIR=%{_datadir}
@@ -231,6 +227,9 @@ fi
 %{_mandir}/man1/*.1*
 
 %changelog
+* Wed Aug 23 2017 Petr Pisar <ppisar@redhat.com> - 1.8.6-1
+- 1.8.6 bump
+
 * Mon Aug 21 2017 Petr Pisar <ppisar@redhat.com> - 1.8.5-1
 - 1.8.5 bump
 
diff --git a/sources b/sources
index 0fc2b4d..0d5a3d2 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (gscan2pdf-1.8.5.tar.xz) = c9ce1831214bdb48570b0a8ee93db7716315172089076a0b92b7476b442faebeb997b811615bec04e784fd0762a49935e645be1c659e2c9de09317215c71ca07
+SHA512 (gscan2pdf-1.8.6.tar.xz) = 3d33d0666e452b313a8dca91734188ab268e2fae9f0e259cd2142661a61697302bba5d602ee7395c1ffd7c87e0c52b422f9201a2b70f5211246aed359ff4092c