diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,8 +1,8 @@
 name       : meson
-version    : 0.40.1
-release    : 10
+version    : 0.42.1
+release    : 11
 source     :
-    - https://github.com/mesonbuild/meson/releases/download/0.40.1/meson-0.40.1.tar.gz : 890ce46e713ea0d061f8203c99fa7d38645354a62e4c207c38ade18db852cbf5
+    - https://github.com/mesonbuild/meson/releases/download/0.42.1/meson-0.42.1.tar.gz : 30bdded6fefc48211d30818d96dd34aae56ee86ce9710476f501bd7695469c4b
 license    : Apache-2.0
 component  : system.devel
 summary    : A high performance build system
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -2,8 +2,8 @@
     <Source>
         <Name>meson</Name>
         <Packager>
-            <Name>Ikey Doherty</Name>
-            <Email>ikey@solus-project.com</Email>
+            <Name>Pierre-Yves</Name>
+            <Email>pyu@riseup.net</Email>
         </Packager>
         <License>Apache-2.0</License>
         <PartOf>system.devel</PartOf>
@@ -20,27 +20,28 @@
         <PartOf>system.devel</PartOf>
         <Files>
             <Path fileType="executable">/usr/bin</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/meson-0.40.1-py3.5.egg-info/PKG-INFO</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/meson-0.40.1-py3.5.egg-info/SOURCES.txt</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/meson-0.40.1-py3.5.egg-info/dependency_links.txt</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/meson-0.40.1-py3.5.egg-info/top_level.txt</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/meson-0.42.1-py3.5.egg-info/PKG-INFO</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/meson-0.42.1-py3.5.egg-info/SOURCES.txt</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/meson-0.42.1-py3.5.egg-info/dependency_links.txt</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/meson-0.42.1-py3.5.egg-info/top_level.txt</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__init__.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/__init__.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/astinterpreter.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/build.cpython-35.pyc</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/compilers.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/coredata.cpython-35.pyc</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/dependencies.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/environment.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/interpreter.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/interpreterbase.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/linkers.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/mconf.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/mesonlib.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/mesonmain.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/mintro.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/mlog.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/mparser.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/mtest.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/optinterpreter.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/__pycache__/rewriter.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/astinterpreter.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/backend/__init__.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/backend/__pycache__/__init__.cpython-35.pyc</Path>
@@ -57,12 +58,49 @@
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/backend/vs2017backend.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/backend/xcodebackend.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/build.py</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__init__.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/__init__.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/c.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/compilers.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/cpp.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/cs.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/d.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/fortran.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/java.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/objc.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/objcpp.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/rust.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/swift.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/__pycache__/vala.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/c.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/compilers.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/cpp.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/cs.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/d.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/fortran.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/java.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/objc.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/objcpp.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/rust.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/swift.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/compilers/vala.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/coredata.py</Path>
-            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/__init__.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/__pycache__/__init__.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/__pycache__/base.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/__pycache__/dev.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/__pycache__/misc.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/__pycache__/platform.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/__pycache__/ui.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/base.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/dev.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/misc.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/platform.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/dependencies/ui.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/environment.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/interpreter.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/interpreterbase.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/linkers.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/mconf.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/mesonlib.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/mesonmain.py</Path>
@@ -78,6 +116,7 @@
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/__pycache__/qt4.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/__pycache__/qt5.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/__pycache__/rpm.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/__pycache__/unstable_simd.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/__pycache__/windows.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/gnome.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/i18n.py</Path>
@@ -87,20 +126,26 @@
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/qt4.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/qt5.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/rpm.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/unstable_simd.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/modules/windows.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/mparser.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/mtest.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/optinterpreter.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/rewriter.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__init__.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/__init__.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/cleantrees.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/commandrunner.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/coverage.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/delwithsuffix.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/depfixer.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/dirchanger.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/dist.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/gettext.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/gtkdochelper.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/meson_exe.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/meson_install.cpython-35.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/msgfmthelper.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/regen_checker.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/scanbuild.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/symbolextractor.cpython-35.pyc</Path>
@@ -109,13 +154,16 @@
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/__pycache__/yelphelper.cpython-35.pyc</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/cleantrees.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/commandrunner.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/coverage.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/delwithsuffix.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/depfixer.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/dirchanger.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/dist.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/gettext.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/gtkdochelper.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/meson_exe.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/meson_install.py</Path>
+            <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/msgfmthelper.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/regen_checker.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/scanbuild.py</Path>
             <Path fileType="library">/usr/lib/python3.5/site-packages/mesonbuild/scripts/symbolextractor.py</Path>
@@ -132,12 +180,12 @@
         </Files>
     </Package>
     <History>
-        <Update release="10">
-            <Date>2017-06-16</Date>
-            <Version>0.40.1</Version>
+        <Update release="11">
+            <Date>2017-09-21</Date>
+            <Version>0.42.1</Version>
             <Comment>Packaging update</Comment>
-            <Name>Ikey Doherty</Name>
-            <Email>ikey@solus-project.com</Email>
+            <Name>Pierre-Yves</Name>
+            <Email>pyu@riseup.net</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file