diff --git a/qt5-qttools.spec b/qt5-qttools.spec
index f669e2f..da974cb 100644
--- a/qt5-qttools.spec
+++ b/qt5-qttools.spec
@@ -8,7 +8,7 @@
 Summary: Qt5 - QtTool components
 Name:    qt5-qttools
 Version: 5.7.0
-Release: 2%{?dist}
+Release: 3%{?dist}
 
 License: LGPLv3 or LGPLv2
 Url:     http://www.qt.io
@@ -24,6 +24,9 @@ Patch2: qttools-opensource-src-5.5.0-qmake-qt5.patch
 # 'make docs' crash on el6, use qSort instead of std::sort
 Patch3: qttools-opensource-src-5.6-QTBUG-43057.patch
 
+# 32-bit MIPS needs explicit -latomic
+Patch4: qttools-opensource-src-5.7-add-libatomic.patch
+
 ## upstream patches
 
 Source20: assistant.desktop
@@ -187,7 +190,9 @@ rm -rf src/assistant/3rdparty/clucene
 %endif
 %patch2 -p1 -b .qmake-qt5
 %patch3 -p1 -b .QTBUG-43057
-
+%ifarch %{mips32}
+%patch4 -p1 -b .libatomic
+%endif
 
 %build
 mkdir %{_target_platform}
@@ -478,6 +483,9 @@ fi
 
 
 %changelog
+* Fri Aug 12 2016 Michal Toman <mtoman@fedoraproject.org> - 5.7.0-3
+- Add explicit -latomic on 32-bit MIPS
+
 * Mon Jul 04 2016 Helio Chissini de Castro <helio@kde.org> - 5.7.0-
 - Compiled with gcc
 
diff --git a/qttools-opensource-src-5.7-add-libatomic.patch b/qttools-opensource-src-5.7-add-libatomic.patch
new file mode 100644
index 0000000..98edad3
--- /dev/null
+++ b/qttools-opensource-src-5.7-add-libatomic.patch
@@ -0,0 +1,11 @@
+diff -urp qttools-opensource-src-5.6.0-beta1/src/qtdiag/qtdiag.pro q/src/qtdiag/qtdiag.pro
+--- qttools-opensource-src-5.6.0-beta1/src/qtdiag/qtdiag.pro	2015-10-30 11:48:01.000000000 +0100
++++ q/src/qtdiag/qtdiag.pro	2016-04-30 08:45:22.099054040 +0200
+@@ -2,6 +2,7 @@ load(qt_app)
+ 
+ CONFIG += console
+ QT += core-private gui-private
++LIBS += -latomic
+ 
+ qtHaveModule(network) {
+     QT += network