diff --git a/_service b/_service
index cc83556..f1ed87a 100644
--- a/_service
+++ b/_service
@@ -3,7 +3,7 @@
     <param name="versionformat">@PARENT_TAG@</param>
     <param name="versionrewrite-pattern">v(.*)</param>
     <param name="url">https://github.com/wine-staging/wine-staging.git</param>
-    <param name="revision">refs/tags/v5.14</param>
+    <param name="revision">refs/tags/v5.15</param>
     <param name="match-tag">v*.*</param>
     <param name="scm">git</param>
   </service>
diff --git a/wine-5.14.tar.xz b/wine-5.14.tar.xz
deleted file mode 100644
index aa591d6..0000000
--- a/wine-5.14.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f442613537e90e67dbe8a5c4968c8bdb9a101a267892bb9ff67317e0b67fc9ef
-size 23975804
diff --git a/wine-5.14.tar.xz.sign b/wine-5.14.tar.xz.sign
deleted file mode 100644
index c2bce98..0000000
--- a/wine-5.14.tar.xz.sign
+++ /dev/null
@@ -1,16 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
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diff --git a/wine-5.15.tar.xz b/wine-5.15.tar.xz
new file mode 100644
index 0000000..ed5d247
--- /dev/null
+++ b/wine-5.15.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3f267cfcd4775bfdeddb1b2a592b875291f5e2dccdebce55f9b2012f7c670915
+size 23999688
diff --git a/wine-5.15.tar.xz.sign b/wine-5.15.tar.xz.sign
new file mode 100644
index 0000000..cf3d236
--- /dev/null
+++ b/wine-5.15.tar.xz.sign
@@ -0,0 +1,16 @@
+-----BEGIN PGP SIGNATURE-----
+
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+=/YFe
+-----END PGP SIGNATURE-----
diff --git a/wine-staging-5.14.tar.xz b/wine-staging-5.14.tar.xz
deleted file mode 100644
index 9ab120a..0000000
--- a/wine-staging-5.14.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:08d9d549ed52e450cb649f4806028ee74d9d4cc02b50a7560a92febbc7df10fd
-size 7356104
diff --git a/wine-staging-5.15.tar.xz b/wine-staging-5.15.tar.xz
new file mode 100644
index 0000000..4d58299
--- /dev/null
+++ b/wine-staging-5.15.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5521421221cc43cf0b30247e458512ff533761a855ab2a31905094ea1228e223
+size 7393680
diff --git a/wine.changes b/wine.changes
index 1c887b3..940113e 100644
--- a/wine.changes
+++ b/wine.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Sat Aug 15 06:36:05 UTC 2020 - Marcus Meissner <meissner@suse.com>
+
+- Updated to 5.15 development release
+  - Initial implementation of the XACT Engine libraries.
+  - Beginnings of a math library in MSVCRT based on Musl.
+  - Still more restructuration of the console support.
+  - Direct Input performance improvements.
+  - Exception handling fixes on x86-64.
+  - Various bug fixes.
+- update staging to 5.15 release
+
 -------------------------------------------------------------------
 Sat Aug  1 13:01:26 UTC 2020 - Marcus Meissner <meissner@suse.com>
 
diff --git a/wine.spec b/wine.spec
index a3de965..def0ff9 100644
--- a/wine.spec
+++ b/wine.spec
@@ -29,8 +29,8 @@
 %endif
 
 # needs to be on top due to usage of %version macro below
-%define realver 5.14
-Version:        5.14
+%define realver 5.15
+Version:        5.15
 Release:        0
 
 %if "%{flavor}" != ""
@@ -158,7 +158,7 @@ BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 ExclusiveArch:  %{ix86} x86_64 ppc %arm aarch64
 %if %{staging}
 # upstream patch target version
-%define staging_version 5.14
+%define staging_version 5.15
 Source100:      wine-staging-%{staging_version}.tar.xz
 BuildRequires:  gtk3-devel
 BuildRequires:  libOSMesa-devel