diff --git a/0001-gdbus-Add-a-missing-include.patch b/0001-gdbus-Add-a-missing-include.patch
deleted file mode 100644
index f6410a5..0000000
--- a/0001-gdbus-Add-a-missing-include.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 02f9e84709b4e4756f3e512dede3430f3538fbf5 Mon Sep 17 00:00:00 2001
-From: Kalev Lember <klember@redhat.com>
-Date: Sat, 22 Aug 2015 23:13:33 +0200
-Subject: [PATCH] gdbus: Add a missing include
-
-This fixes the build on non-unix platforms, such as win32 where
-gunixfdlist.h is not included.
----
- gio/gdbusmethodinvocation.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/gio/gdbusmethodinvocation.c b/gio/gdbusmethodinvocation.c
-index c5224be..91a7e39 100644
---- a/gio/gdbusmethodinvocation.c
-+++ b/gio/gdbusmethodinvocation.c
-@@ -29,6 +29,7 @@
- #include "gdbusintrospection.h"
- #include "gdbuserror.h"
- #include "gdbusprivate.h"
-+#include "gioerror.h"
- 
- #ifdef G_OS_UNIX
- #include "gunixfdlist.h"
--- 
-2.5.0
-
diff --git a/glib-win64-compile.patch b/glib-win64-compile.patch
index d049c44..983ad39 100644
--- a/glib-win64-compile.patch
+++ b/glib-win64-compile.patch
@@ -1,41 +1,3 @@
---- gio/gwin32appinfo.c.orig	2015-07-02 15:24:05.477775270 +0200
-+++ gio/gwin32appinfo.c	2015-07-02 15:41:07.799486302 +0200
-@@ -3095,7 +3095,7 @@
-         }
-     }
- 
--  g_debug ("%u undefhandled extensions\n", unhandled_exts);
-+  g_debug ("%" G_GSIZE_FORMAT "u undefhandled extensions\n", unhandled_exts);
-   unhandled_exts= 0;
-   g_hash_table_iter_init (&sup_iter, extensions);
-   while (g_hash_table_iter_next (&sup_iter,
-@@ -3109,7 +3109,7 @@
-           unhandled_exts += 1;
-         }
-     }
--  g_debug ("%u undefhandled extensions\n", unhandled_exts);
-+  g_debug ("%" G_GSIZE_FORMAT "u undefhandled extensions\n", unhandled_exts);
- }
- 
- static void
-@@ -3382,7 +3382,7 @@
- static void
- g_win32_appinfo_init (void)
- {
--  static gboolean initialized = FALSE;
-+  static gsize initialized;
- 
-   if (g_once_init_enter (&initialized))
-     {
-@@ -3415,7 +3415,7 @@
- 
-       update_registry_data ();
- 
--      g_once_init_leave (&initialized, TRUE);
-+      g_once_init_leave (&initialized, 1);
-     }
- 
-   if ((url_associations_key       && g_win32_registry_key_has_changed (url_associations_key))       ||
 --- gio/glocalfile.c.orig	2015-07-02 15:56:37.156751108 +0200
 +++ gio/glocalfile.c	2015-07-02 15:56:58.187344740 +0200
 @@ -2682,7 +2682,7 @@
diff --git a/mingw-glib2.spec b/mingw-glib2.spec
index 16db6a9..5925ff6 100644
--- a/mingw-glib2.spec
+++ b/mingw-glib2.spec
@@ -1,7 +1,7 @@
 %?mingw_package_header
 
 Name:           mingw-glib2
-Version:        2.45.6
+Version:        2.46.0
 Release:        1%{?dist}
 Summary:        MinGW Windows GLib2 library
 
@@ -35,9 +35,6 @@ BuildRequires:  gettext
 # Native version required for glib-genmarshal
 BuildRequires:  glib2-devel >= 2.45.3
 
-# Backported from upstream
-Patch0:         0001-gdbus-Add-a-missing-include.patch
-
 # https://bugzilla.gnome.org/show_bug.cgi?id=674214
 Patch1:         0001-Use-CreateFile-on-Win32-to-make-sure-g_unlink-always.patch
 
@@ -104,7 +101,6 @@ Static version of the MinGW Windows GLib2 library.
 
 %prep
 %setup -q -n glib-%{version}
-%patch0 -p1
 %patch1 -p1
 %patch3 -p0
 %patch5 -p1
@@ -289,6 +285,9 @@ find $RPM_BUILD_ROOT -name "*.la" -delete
 
 
 %changelog
+* Tue Sep 22 2015 Kalev Lember <klember@redhat.com> - 2.46.0-1
+- Update to 2.46.0
+
 * Sat Aug 22 2015 Kalev Lember <klember@redhat.com> - 2.45.6-1
 - Update to 2.45.6
 
diff --git a/sources b/sources
index a884bb4..3effb7c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-d6c3aef029c872c0b21109ec01efadec  glib-2.45.6.tar.xz
+6d58f9d70893a63e75c2b7df79375ee7  glib-2.46.0.tar.xz