diff --git a/.gitignore b/.gitignore
index d96be44..d4525d7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@
 /QGnomePlatform-0.8.2.tar.gz
 /QGnomePlatform-0.8.3.tar.gz
 /QGnomePlatform-0.8.4.tar.gz
+/QGnomePlatform-0.9.0.tar.gz
diff --git a/qgnomeplatform-use-more-updated-window-states-value.patch b/qgnomeplatform-use-more-updated-window-states-value.patch
deleted file mode 100644
index f67f458..0000000
--- a/qgnomeplatform-use-more-updated-window-states-value.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-diff --git a/src/decoration/qgnomeplatformdecoration.cpp b/src/decoration/qgnomeplatformdecoration.cpp
-index a719cb3..1346a01 100644
---- a/src/decoration/qgnomeplatformdecoration.cpp
-+++ b/src/decoration/qgnomeplatformdecoration.cpp
-@@ -180,7 +180,7 @@ QMargins QGnomePlatformDecoration::margins(MarginsType marginsType) const
- #else
- QMargins QGnomePlatformDecoration::margins() const
- {
--    if ((window()->windowStates() & Qt::WindowMaximized)) {
-+    if ((waylandWindow()->windowStates() & Qt::WindowMaximized)) {
-         return QMargins(0, TITLEBAR_HEIGHT, 0, 0);
-     }
-
-@@ -373,7 +373,7 @@ void QGnomePlatformDecoration::paint(QPaintDevice *device)
-     // *                              *
-     // ********************************
-     QPainterPath borderRect;
--    if (!(window()->windowStates() & Qt::WindowMaximized)) {
-+    if (!(waylandWindow()->windowStates() & Qt::WindowMaximized)) {
-         borderRect.addRoundedRect(0, 0, surfaceRect.width(), margins().top() + 8, 10, 10);
-         p.fillPath(borderRect.simplified(), borderColor);
-     }
-@@ -391,7 +391,7 @@ void QGnomePlatformDecoration::paint(QPaintDevice *device)
-     // *                              *
-     // ********************************
-     QPainterPath roundedRect;
--    if ((window()->windowStates() & Qt::WindowMaximized)) {
-+    if ((waylandWindow()->windowStates() & Qt::WindowMaximized)) {
-         roundedRect.addRect(0, 0, surfaceRect.width(), margins().top() + 8);
-     } else {
-         roundedRect.addRoundedRect(WINDOW_BORDER_WIDTH, WINDOW_BORDER_WIDTH, surfaceRect.width() - margins().left() - margins().right(), margins().top() + 8, 8, 8);
-@@ -414,7 +414,7 @@ void QGnomePlatformDecoration::paint(QPaintDevice *device)
-     // *|                            |*
-     // *------------------------------*
-     // ********************************
--    if (!(window()->windowStates() & Qt::WindowMaximized)) {
-+    if (!(waylandWindow()->windowStates() & Qt::WindowMaximized)) {
-         QPainterPath borderPath;
-         // Left
-         borderPath.addRect(0, margins().top(), margins().left(), surfaceRect.height() - margins().top() - WINDOW_BORDER_WIDTH);
-@@ -498,7 +498,7 @@ void QGnomePlatformDecoration::paint(QPaintDevice *device)
-
-     // Maximize button
-     if (GnomeSettings::titlebarButtons().testFlag(GnomeSettings::MaximizeButton)) {
--        renderButton(&p, maximizeButtonRect(), (window()->windowStates() & Qt::WindowMaximized) ? Adwaita::ButtonType::ButtonRestore : Adwaita::ButtonType::ButtonMaximize,
-+        renderButton(&p, maximizeButtonRect(), (waylandWindow()->windowStates() & Qt::WindowMaximized) ? Adwaita::ButtonType::ButtonRestore : Adwaita::ButtonType::ButtonMaximize,
-                      m_maximizeButtonHovered && active, m_clicking == Button::Maximize || m_clicking == Button::Restore);
-     }
-
diff --git a/qgnomeplatform.spec b/qgnomeplatform.spec
index a48e50c..6166460 100644
--- a/qgnomeplatform.spec
+++ b/qgnomeplatform.spec
@@ -1,14 +1,13 @@
 Name:           qgnomeplatform
-Version:        0.8.4
-Release:        13%{?dist}
+Version:        0.9.0
+Release:        1%{?dist}
 Summary:        Qt Platform Theme aimed to accommodate Gnome settings
 
 License:        LGPLv2+
-URL:            https://github.com/MartinBriza/QGnomePlatform
-Source0:        https://github.com/MartinBriza/QGnomePlatform/archive/%{version}/QGnomePlatform-%{version}.tar.gz
+URL:            https://github.com/FedoraQt/QGnomePlatform
+Source0:        https://github.com/FedoraQt/QGnomePlatform/archive/%{version}/QGnomePlatform-%{version}.tar.gz
 
 # Upstream patches
-# Patch0:         qgnomeplatform-use-more-updated-window-states-value.patch
 
 BuildRequires:  make
 BuildRequires:  pkgconfig(gio-2.0)
@@ -32,9 +31,7 @@ BuildRequires:  qt5-qtwayland-devel >= 5.15.2
 BuildRequires:  qt5-qtbase-private-devel >= 5.15.2
 %{?_qt5:Requires: %{_qt5}%{?_isa} = %{_qt5_version}}
 
-BuildRequires:  libadwaita-qt5-devel >= 1.4.1
-
-%{?_qt5:Requires: %{_qt5}%{?_isa} = %{_qt5_version}}
+BuildRequires:  libadwaita-qt5-devel >= 1.4.2
 Requires:       adwaita-qt5%{?_isa}
 
 %if (0%{?fedora} && 0%{?fedora} <= 38)
@@ -106,6 +103,9 @@ modifying them - making them fit into the environment as well as possible.
 %{_qt6_plugindir}/wayland-decoration-client/libqgnomeplatformdecoration.so
 
 %changelog
+* Wed Sep 21 2022 Jan Grulich <jgrulich@redhat.com> - 0.9.0-1
+- 0.9.0
+
 * Wed Sep 21 2022 Jan Grulich <jgrulich@redhat.com> - 0.8.4-13
 - Rebuild (qt5)
 
diff --git a/sources b/sources
index 6db8592..9ddac3c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (QGnomePlatform-0.8.4.tar.gz) = e5bb5feae401bca145c4b7a4fc18f5a589e2acba20b9ce7d04a7dd1b1734741daf210ff8fba5e03ef5e4ad07efd274a1279e61b359f319b52e3b9bc4d49f9142
+SHA512 (QGnomePlatform-0.9.0.tar.gz) = 7671b0659959ede79e47a821481a14ed861418f364d3d0b48789b1edfcf3b84f2aa658e3afce95730a841fdb018ebad38474a83268bd43b1ccfb653ef7e314aa