diff --git a/1.5.1.tar.gz b/1.5.1.tar.gz
new file mode 100644
index 0000000..43b3ada
--- /dev/null
+++ b/1.5.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a39223fc1fb123db7a70d3208f12e34287fd693aca6c23858d04060b5ce99e0
+size 368579
diff --git a/_service b/_service
deleted file mode 100644
index fd03de6..0000000
--- a/_service
+++ /dev/null
@@ -1,15 +0,0 @@
-<services>
-	<service name="tar_scm" mode="disabled">
- 		<param name="scm">git</param>
-		<param name="url">https://github.com/KhronosGroup/SPIRV-Headers</param>
-		<param name="filename">spirv-headers</param>
-		<param name="revision">e4322e3be589e1ddd44afb20ea842a977c1319b8</param>
-		<param name="parent-tag">1.4.1</param>
-		<param name="versionformat">1.4.1.g@TAG_OFFSET@</param>
-	</service>
-	<service name="recompress" mode="disabled">
-		<param name="file">*.tar</param>
-		<param name="compression">xz</param>
-	</service>
-	<service name="set_version" mode="disabled"/>
-</services>
diff --git a/spirv-headers-1.4.1.g36.tar.xz b/spirv-headers-1.4.1.g36.tar.xz
deleted file mode 100644
index a3c09f8..0000000
--- a/spirv-headers-1.4.1.g36.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:707466863ea1136e81291fb2a7eda6e5b5d6c756a15e6bb725766dbdd2159754
-size 114872
diff --git a/spirv-headers.changes b/spirv-headers.changes
index c62471e..70041d6 100644
--- a/spirv-headers.changes
+++ b/spirv-headers.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sat Sep 28 04:32:28 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 1.5.1
+  * No change from last snapshot, just a version bump.
+
 -------------------------------------------------------------------
 Wed Aug 21 07:26:15 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/spirv-headers.spec b/spirv-headers.spec
index 9f6ee90..ac94e30 100644
--- a/spirv-headers.spec
+++ b/spirv-headers.spec
@@ -16,19 +16,18 @@
 #
 
 
-%define version_unconverted 1.4.1.g36
+%define version_unconverted 1.5.1
 
 Name:           spirv-headers
-Version:        1.4.1.g36
+Version:        1.5.1
 Release:        0
 Summary:        Machine-readable files from the SPIR-V registry
 License:        MIT
 Group:          Development/Libraries/C and C++
-Url:            https://github.com/KhronosGroup/SPIRV-Headers
+URL:            https://github.com/KhronosGroup/SPIRV-Headers
 
-Source:         %name-%version.tar.xz
+Source:         https://github.com/KhronosGroup/SPIRV-Headers/archive/%version.tar.gz
 BuildArch:      noarch
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  cmake >= 2.8
 BuildRequires:  fdupes
 BuildRequires:  gcc-c++
@@ -42,8 +41,8 @@ registry. This includes:
   set, and for the GLSL.std.450 extended instruction set.
 * The XML registry file.
 
-%prep
-%setup -q
+%prep 
+%autosetup -n SPIRV-Headers-%version
 
 %build
 # Because Khronos does not know what DESTDIR is.
@@ -57,8 +56,7 @@ popd
 %fdupes %buildroot/%_prefix
 
 %files
-%defattr(-,root,root)
 %_includedir/spirv/
-%doc LICENSE
+%license LICENSE
 
 %changelog