diff --git a/wine-4.5.tar.xz b/wine-4.5.tar.xz
deleted file mode 100644
index 931b9e3..0000000
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+++ /dev/null
@@ -1,3 +0,0 @@
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deleted file mode 100644
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new file mode 100644
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new file mode 100644
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diff --git a/wine.changes b/wine.changes
index 27c393e..4b83ecb 100644
--- a/wine.changes
+++ b/wine.changes
@@ -1,3 +1,18 @@
+-------------------------------------------------------------------
+Sat Apr 13 16:26:34 UTC 2019 - Marcus Meissner <meissner@suse.com>
+
+- updated to 4.6 development release
+  - Beginnings of a Vulkan backend for WineD3D.
+  - Support for loading Mono libraries from a shared location.
+  - Libwine.dll no longer needed when using Wine DLLs on Windows.
+  - Regression tests compiled directly to PE format.
+  - Support for the Split Button Common Control.
+  - Complex structs support in the typelib marshaller.
+  - Video capture ported to Video4Linux version 2.
+  - Initial version of the Debug Engine DLL.
+  - Various bug fixes.
+- updated staging to 4.6
+
 -------------------------------------------------------------------
 Sat Mar 30 05:37:47 UTC 2019 - Marcus Meissner <meissner@suse.com>
 
diff --git a/wine.spec b/wine.spec
index e719a61..5a54fb9 100644
--- a/wine.spec
+++ b/wine.spec
@@ -108,8 +108,8 @@ BuildRequires:  pkgconfig(xrandr)
 BuildRequires:  pkgconfig(xrender)
 BuildRequires:  pkgconfig(xxf86vm)
 BuildRequires:  pkgconfig(zlib)
-%define realver 4.5
-Version:        4.5
+%define realver 4.6
+Version:        4.6
 Release:        0
 Summary:        An MS Windows Emulator
 License:        LGPL-2.1-or-later