diff --git a/_service b/_service
index f11f855..d8700c1 100644
--- a/_service
+++ b/_service
@@ -3,8 +3,8 @@
  		<param name="scm">git</param>
 		<param name="url">https://github.com/KhronosGroup/SPIRV-Headers</param>
 		<param name="filename">spirv-headers</param>
-		<param name="parent-tag">63e1062</param>
-		<param name="versionformat">1.2.g@TAG_OFFSET@</param>
+		<param name="parent-tag">02ffc719aa9f9c1dce5ce05743fb1afe6cbf17ea</param>
+		<param name="versionformat">1.3.g@TAG_OFFSET@</param>
 	</service>
 	<service name="recompress" mode="disabled">
 		<param name="file">*.tar</param>
diff --git a/spirv-headers-1.2.g22.tar.xz b/spirv-headers-1.2.g22.tar.xz
deleted file mode 100644
index 635ebe1..0000000
--- a/spirv-headers-1.2.g22.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:80dc32b519877a01a1afc7f0e32edf9d2aab8e1c22dd084cfff699efd87c12e4
-size 85036
diff --git a/spirv-headers-1.3.g0.tar.xz b/spirv-headers-1.3.g0.tar.xz
new file mode 100644
index 0000000..6fcb4bf
--- /dev/null
+++ b/spirv-headers-1.3.g0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee154efa59107c7b886162c27b1f0efa1e7022e8057c2136cf670241722ec321
+size 87524
diff --git a/spirv-headers.changes b/spirv-headers.changes
index 91dd344..c416911 100644
--- a/spirv-headers.changes
+++ b/spirv-headers.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Thu Mar  8 00:16:56 UTC 2018 - jengelh@inai.de
+
+- Update to new snapshot 1.3.g0
+  * Allow SubgroupSize and SubgroupLocalInvocationId with SubgroupBallotKHR
+  * Add headers for the 1.2 unified (1.0, 1.1, and 1.2) specification.
+  * 464d17b Refresh 1.3 headers from spec repo
+
 -------------------------------------------------------------------
 Wed Feb  7 22:24:49 UTC 2018 - jengelh@inai.de
 
diff --git a/spirv-headers.spec b/spirv-headers.spec
index d6ec708..4c3214c 100644
--- a/spirv-headers.spec
+++ b/spirv-headers.spec
@@ -16,10 +16,10 @@
 #
 
 
-%define version_unconverted 1.2.g22
+%define version_unconverted 1.3.g0
 
 Name:           spirv-headers
-Version:        1.2.g22
+Version:        1.3.g0
 Release:        0
 Summary:        Machine-readable files from the SPIR-V registry
 License:        MIT