diff --git a/.gitignore b/.gitignore
index 4ea2241..9490099 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /hydrapaper-1.9.tar.gz
 /hydrapaper-1.9.2.tar.gz
+/hydrapaper-1.9.4.tar.gz
diff --git a/hydrapaper.spec b/hydrapaper.spec
index 557059e..d91c053 100644
--- a/hydrapaper.spec
+++ b/hydrapaper.spec
@@ -1,8 +1,8 @@
-%global commit  e32dc1de124c536552d1f542b0bb80169c6134a8
-%global appname org.gabmus.hydrapaper
+%global commit  50fc96d1abb7e5f6489ac04e1b9dff3f0a92c7f6
+%global uuid    org.gabmus.%{name}
 
 Name:           hydrapaper
-Version:        1.9.2
+Version:        1.9.4
 Release:        1%{?dist}
 Summary:        Set two different backgrounds for each monitor on GNOME
 
@@ -15,48 +15,57 @@ BuildRequires:  desktop-file-utils
 BuildRequires:  intltool
 BuildRequires:  libappstream-glib
 BuildRequires:  libhandy-devel
-BuildRequires:  meson
+BuildRequires:  meson >= 0.50.0
 BuildRequires:  python3-devel
 BuildRequires:  pkgconfig(gobject-introspection-1.0)
 BuildRequires:  pkgconfig(gtk+-3.0) >= 3.20
 Requires:       dbus-common
-Requires:       glib2%{?_isa}
+Requires:       glib2
 Requires:       hicolor-icon-theme
-Requires:       libwnck3%{?_isa}
-Requires:       python3-pillow%{?_isa}
+Requires:       libwnck3
+Requires:       python3-pillow
 
 %description
 GTK utility to set two different backgrounds for each monitor on GNOME
 (which lacks this feature).
 
+
 %prep
 %autosetup -p1 -n HydraPaper-%{version}-%{commit}
 
+
 %build
 %meson
 %meson_build
 
+
 %install
 %meson_install
 %find_lang %{name}
 
+
 %check
-appstream-util validate-relax --nonet %{buildroot}%{_metainfodir}/%{appname}.appdata.xml
-desktop-file-validate %{buildroot}%{_datadir}/applications/%{appname}.desktop
+appstream-util validate-relax --nonet %{buildroot}%{_metainfodir}/%{uuid}.appdata.xml
+desktop-file-validate %{buildroot}%{_datadir}/applications/%{uuid}.desktop
+
 
 %files -f %{name}.lang
 %license COPYING LICENSE
 %doc README.md
 %{_bindir}/%{name}
 %{_datadir}/%{name}
-%{_datadir}/applications/%{appname}.desktop
-%{_datadir}/dbus-1/services/%{appname}.service
-%{_datadir}/glib-2.0/schemas/%{appname}.gschema.xml
+%{_datadir}/applications/%{uuid}.desktop
+%{_datadir}/dbus-1/services/%{uuid}.service
+%{_datadir}/glib-2.0/schemas/%{uuid}.gschema.xml
 %{_datadir}/icons/hicolor/*/*/*
 %{_metainfodir}/*.xml
 %{python3_sitelib}/%{name}
 
+
 %changelog
+* Mon Sep 16 2019 Artem Polishchuk <ego.cordatus@gmail.com> - 1.9.4-1
+- Update to 1.9.4
+
 * Wed Sep 04 2019 Artem Polishchuk <ego.cordatus@gmail.com> - 1.9.2-1
 - Update to 1.9.2
 
diff --git a/sources b/sources
index 6696180..9851ce4 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (hydrapaper-1.9.2.tar.gz) = 52bc171642b463ecd0f71a13ec45081075cc061f82b7fd34cbd6000bb4b9db0529824f1bfc6f81ad7b8412abd28138c2df59e72d4b88f69dd47b8835012f1206
+SHA512 (hydrapaper-1.9.4.tar.gz) = cb76265ca96e6f6272a7fb450e7a375594ca5d727012c71bcd0a2ee606affc9601176bd56f90750cabe85224f92db67203af938c84accc84ee0f6e9175b1a6a6