diff --git a/.gitignore b/.gitignore
index 8bf6d08..72610ea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -28,3 +28,4 @@
 /engauge-digitizer-10.6.tar.gz
 /engauge-digitizer-10.7.tar.gz
 /engauge-digitizer-10.9.tar.gz
+/engauge-digitizer-10.11.tar.gz
diff --git a/engauge-digitizer.spec b/engauge-digitizer.spec
index 8322634..8e15f3a 100644
--- a/engauge-digitizer.spec
+++ b/engauge-digitizer.spec
@@ -1,10 +1,6 @@
-%if 0%{?rhel} < 7
-%{!?__global_ldflags: %global __global_ldflags -Wl,-z,relro}
-%endif
-
 Name:    engauge-digitizer
 Summary: Convert graphs or map files into numbers
-Version: 10.9
+Version: 10.11
 Release: 1%{?dist}
 License: GPLv2+
 URL:     http://markummitchell.github.io/%{name}/
@@ -26,12 +22,6 @@ BuildRequires: qt5-qtbase-devel, qt5-qttools-devel
 %{?fedora:BuildRequires: pkgconf-pkg-config}
 %{?rhel:BuildRequires: pkgconfig}
 
-## Xvfb is needed to run a virtual X server used by tests
-BuildRequires: xorg-x11-server-Xvfb
-
-## Doxygen for documentation
-BuildRequires: doxygen
-
 %if 0%{?fedora}
 BuildRequires: libappstream-glib
 BuildRequires: openjpeg2-devel
@@ -123,6 +113,7 @@ Summary: HTML documentation of %{name}
 Group:   Applications/Engineering
 BuildArch: noarch
 BuildRequires: texlive-epstopdf, ghostscript
+BuildRequires: doxygen
 %description doc
 HTML documentation of %{name}.
 
@@ -143,9 +134,8 @@ sed --in-place '/QMAKE_POST_LINK/d' engauge.pro
 sed --in-place '/QMAKE_LFLAGS/d' engauge.pro
 
 ## Remove spurious executable permissions
-for i in `find src -type f \( -name "*.cpp" -o -name "*.h" \)`; do
-chmod a-x $i
-done
+find . -type f -name "*.h" -exec chmod 0644 '{}' \;
+find . -type f -name "*.cpp" -exec chmod 0644 '{}' \;
 
 %build
 export ENGAUGE_RELEASE=1
@@ -263,6 +253,9 @@ appstream-util validate-relax --nonet %{buildroot}%{_datadir}/metainfo/*.appdata
 %license LICENSE
 
 %changelog
+* Sun Oct 28 2018 Antonio Trande <sagitter@fedoraproject.org> - 1:10.11-1
+- Update to 10.11
+
 * Mon Aug 13 2018 Antonio Trande <sagitter@fedoraproject.org> - 1:10.9-1
 - Update to 10.9
 
diff --git a/sources b/sources
index af4a850..c1e893b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (engauge-digitizer-10.9.tar.gz) = d38f59ea182852a0f4de7a14ccf238fcd92bc0af0484f4b017fe0a4d82ed7ab9672dc3ea1aa59d59a227fb6567c51017798182223389d4d18f206fbea4046852
+SHA512 (engauge-digitizer-10.11.tar.gz) = d37640f0b04b3ced43ad24a8a3ec4678cdc545236d87ca0d7ab6077c64e3e95b95ef5cb062fe24d4cdd874a7cc70c25cd76d12932cc962645e19b9cf2e4b4036