diff --git a/wine-4.4.tar.xz b/wine-4.4.tar.xz
deleted file mode 100644
index 77b5257..0000000
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+++ /dev/null
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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 5046715..27c393e 100644
--- a/wine.changes
+++ b/wine.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Sat Mar 30 05:37:47 UTC 2019 - Marcus Meissner <meissner@suse.com>
+
+- updated to 4.5 development release
+  - Support for Vulkan 1.1.
+  - Better support for kernel objects in device drivers.
+  - Still more Media Foundation APIs implemented.
+  - Support for SVG elements in MSHTML.
+  - Fixes for case conversion troubles in Turkish locale.
+  - Various bug fixes.
+- updated staging to 4.5
+
 -------------------------------------------------------------------
 Thu Mar 28 07:44:14 UTC 2019 - Marcus Meissner <meissner@suse.com>
 
diff --git a/wine.spec b/wine.spec
index 6e31b45..f7c9f8e 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 4.4
-Version:        4.4
+%define realver 4.5
+Version:        4.5
 Release:        0
 Summary:        An MS Windows Emulator
 License:        LGPL-2.1-or-later