diff --git a/0001-Cuttlefish-Make-AppStream-file-valid.patch b/0001-Cuttlefish-Make-AppStream-file-valid.patch
new file mode 100644
index 0000000..375f6cb
--- /dev/null
+++ b/0001-Cuttlefish-Make-AppStream-file-valid.patch
@@ -0,0 +1,34 @@
+From c73dce7564f8da0f4f69c3edd47ca3ec70e09356 Mon Sep 17 00:00:00 2001
+From: Nate Graham <nate@kde.org>
+Date: Mon, 9 Dec 2019 22:33:54 +0100
+Subject: [PATCH] [Cuttlefish] Make AppStream file valid
+
+---
+ cuttlefish/org.kde.cuttlefish.appdata.xml | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+diff --git a/cuttlefish/org.kde.cuttlefish.appdata.xml b/cuttlefish/org.kde.cuttlefish.appdata.xml
+index 08c8e67..1609ef0 100644
+--- a/cuttlefish/org.kde.cuttlefish.appdata.xml
++++ b/cuttlefish/org.kde.cuttlefish.appdata.xml
+@@ -3,6 +3,7 @@
+   <id>org.kde.plasma.cuttlefish</id>
+   <provides>
+ ​    <id>org.kde.cuttlefish.desktop</id>
++    <binary>cuttlefish</binary>
+   ​</provides>
+   <metadata_license>CC0-1.0</metadata_license>
+   <project_license>GPL-2.0+</project_license>
+@@ -127,9 +128,6 @@
+     </screenshot>
+   </screenshots>
+   <project_group>KDE</project_group>
+-  <provides>
+-    <binary>cuttlefish</binary>
+-  </provides>
+   <releases>
+     <release version="5.17.4" date="2019-12-03"/>
+     <release version="5.17.3" date="2019-11-12"/>
+-- 
+2.23.0
+
diff --git a/plasma5-sdk.changes b/plasma5-sdk.changes
index 42df068..5b93fce 100644
--- a/plasma5-sdk.changes
+++ b/plasma5-sdk.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Dec 10 00:27:01 UTC 2019 - Fabian Vogt <fabian@ritter-vogt.de>
+
+- Add patch to fix the appstream file (boo#1158839):
+  * 0001-Cuttlefish-Make-AppStream-file-valid.patch
+
 -------------------------------------------------------------------
 Wed Dec  4 08:37:01 UTC 2019 - Fabian Vogt <fabian@ritter-vogt.de>
 
diff --git a/plasma5-sdk.spec b/plasma5-sdk.spec
index 4529306..fb88dfa 100644
--- a/plasma5-sdk.spec
+++ b/plasma5-sdk.spec
@@ -29,6 +29,8 @@ Source:         https://download.kde.org/stable/plasma/%{version}/plasma-sdk-%{v
 Source1:        https://download.kde.org/stable/plasma/%{version}/plasma-sdk-%{version}.tar.xz.sig
 Source2:        plasma.keyring
 %endif
+# PATCH-FIX-UPSTREAM
+Patch1:         0001-Cuttlefish-Make-AppStream-file-valid.patch
 BuildRequires:  breeze5-icons
 BuildRequires:  extra-cmake-modules >= 1.8.0
 BuildRequires:  kf5-filesystem
@@ -83,7 +85,7 @@ test Plasma data engines without writing a Plasma applet.
 %lang_package
 
 %prep
-%setup -q -n plasma-sdk-%{version}
+%autosetup -p1 -n plasma-sdk-%{version}
 
 %build
   %cmake_kf5 -d build