diff --git a/brltty-5.2-man-fix.patch b/brltty-5.2-man-fix.patch
deleted file mode 100644
index fcdd899..0000000
--- a/brltty-5.2-man-fix.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/Documents/brltty.1.in b/Documents/brltty.1.in
-index 7ed1db0..6dc0851 100644
---- a/Documents/brltty.1.in
-+++ b/Documents/brltty.1.in
-@@ -16,7 +16,7 @@
- .\"
- .\" This software is maintained by Dave Mielke <dave@mielke.cc>.
- .\"
--3TH "BRLTTY" "1" "2014-11-06" "brltty 5.2" "BRLTTY User's Manual"
-+.TH "BRLTTY" "1" "2014-11-06" "brltty 5.2" "BRLTTY User's Manual"
- .SH NAME
- brltty \- refreshable braille display driver for Linux/Unix
- .SH SYNOPSIS
diff --git a/brltty.spec b/brltty.spec
index ce5b549..809b9cd 100644
--- a/brltty.spec
+++ b/brltty.spec
@@ -7,6 +7,9 @@
 %global with_python3 0
 %endif
 
+# hardened build if not overridden
+%{!?_hardened_build:%global _hardened_build 1}
+
 %{!?tcl_version: %global tcl_version %(echo 'puts $tcl_version' | tclsh)}
 %{!?tcl_sitearch: %global tcl_sitearch %{_prefix}/%{_lib}/tcl%{tcl_version}}
 
@@ -22,7 +25,7 @@
 
 Name: brltty
 Version: %{pkg_version}
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: GPLv2+
 Group: System Environment/Daemons
 URL: http://mielke.cc/brltty/
@@ -31,7 +34,6 @@ Source1: brltty.service
 Patch4: brltty-loadLibrary.patch
 # libspeechd.h moved in latest speech-dispatch (NOT sent upstream)
 Patch5: brltty-5.0-libspeechd.patch
-#Patch6: brltty-5.2-man-fix.patch
 Summary: Braille display driver for Linux/Unix
 BuildRequires: byacc, glibc-kernheaders, bluez-libs-devel, systemd
 BuildRequires: gettext, at-spi2-core-devel, espeak-devel
@@ -196,7 +198,6 @@ This package provides the OCaml binding for BrlAPI.
 %setup -q
 %patch4 -p1 -b .loadLibrary
 %patch5 -p1
-#%patch6 -p1 -b .man-fix
 
 %if 0%{?with_python3}
 # Make a copy of the source tree for building the Python 3 module
@@ -233,14 +234,14 @@ configure_opts=" \
 # First build everything with Python 2 support
 %configure $configure_opts PYTHON=%{__python2}
 # Parallel build seems broken, thus disabling it
-make
+make LDFLAGS="%{?__global_ldflags} %{?_hardened_build:-fpic -Wl,-z,relro,-z,now}"
 
 %if 0%{?with_python3}
 # ... and then do it again for the Python 3 module
 pushd %{py3dir}
 %configure $configure_opts PYTHON=%{__python3}
 # Parallel build seems broken, thus disabling it
-make
+make LDFLAGS="%{?__global_ldflags} %{?_hardened_build:-fpic -Wl,-z,relro,-z,now}"
 popd
 %endif
 
@@ -411,6 +412,11 @@ fi
 %endif
 
 %changelog
+* Tue Apr  5 2016 Jaroslav Škarvada <jskarvad@redhat.com> - 5.3.1-4
+- Dropped man-fix patch (upstreamed)
+- Hardened build
+  Related: rhbz#1092547
+
 * Wed Feb 03 2016 Fedora Release Engineering <releng@fedoraproject.org> - 5.3.1-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild