diff --git a/_service b/_service
index 1e35c90..161a6e0 100644
--- a/_service
+++ b/_service
@@ -3,9 +3,9 @@
  		<param name="scm">git</param>
 		<param name="url">https://github.com/KhronosGroup/SPIRV-Tools</param>
 		<param name="filename">spirv-tools</param>
-		<param name="revision">323a81fc</param>
-		<param name="parent-tag">v2019.5</param>
-		<param name="versionformat">2020.1~git@TAG_OFFSET@</param>
+		<param name="revision">v2020.1</param>
+		<param name="parent-tag">v2020.1</param>
+		<param name="versionformat">2020.1</param>
 	</service>
 	<service name="recompress" mode="disabled">
 		<param name="file">*.tar</param>
diff --git a/baselibs.conf b/baselibs.conf
index 57335ef..a252de7 100644
--- a/baselibs.conf
+++ b/baselibs.conf
@@ -1,4 +1,4 @@
-libSPIRV-Tools-suse15
+libSPIRV-Tools-suse16
 spirv-tools-devel
 	requires -spirv-tools-<targettype>
-	requires "libSPIRV-Tools-suse15-<targettype> = <version>"
+	requires "libSPIRV-Tools-suse16-<targettype> = <version>"
diff --git a/spirv-tools-2020.1~git24.tar.xz b/spirv-tools-2020.1~git24.tar.xz
deleted file mode 100644
index ce2f68b..0000000
--- a/spirv-tools-2020.1~git24.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e99e5700526c0f46fbf53d4885137c734c37e58813d0c41231ff9e6bca9cb560
-size 1380612
diff --git a/spirv-tools.changes b/spirv-tools.changes
index 3607319..65f36d0 100644
--- a/spirv-tools.changes
+++ b/spirv-tools.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Feb 20 10:10:56 UTC 2020 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 2020.1
+  * Add spvParseVulkanEnv
+  * Handle TimeAMD in AmdExtensionToKhrPass
+
 -------------------------------------------------------------------
 Sun Jan 19 11:04:32 UTC 2020 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/spirv-tools.spec b/spirv-tools.spec
index 4546c78..907b9c8 100644
--- a/spirv-tools.spec
+++ b/spirv-tools.spec
@@ -16,18 +16,18 @@
 #
 
 
-%define version_unconverted 2020.1~git24
-%define lname libSPIRV-Tools-suse15
+%define version_unconverted 2020.1
+%define lname libSPIRV-Tools-suse16
 
 Name:           spirv-tools
-Version:        2020.1~git24
+Version:        2020.1
 Release:        0
 Summary:        API and commands for processing SPIR-V modules
 License:        Apache-2.0
 Group:          Development/Libraries/C and C++
 URL:            https://github.com/KhronosGroup/SPIRV-Tools
 
-Source:         %name-%version.tar.xz
+Source:         https://github.com/KhronosGroup/SPIRV-Tools/archive/v%version.tar.gz
 Source9:        baselibs.conf
 Patch1:         ver.diff
 Patch2:         gcc48.diff
@@ -66,7 +66,7 @@ validator, and is used in the standalone tools whilst also enabling
 integration into other code bases directly.
 
 %prep
-%setup -q
+%setup -qn SPIRV-Tools-%version
 %autopatch -p1
 
 %build
diff --git a/v2020.1.tar.gz b/v2020.1.tar.gz
new file mode 100644
index 0000000..92999c2
--- /dev/null
+++ b/v2020.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1eaa5e09c638d7113b60d825e6ce44406b35031be68db894a016b5faf45de568
+size 2053947
diff --git a/ver.diff b/ver.diff
index 6c67322..64d8487 100644
--- a/ver.diff
+++ b/ver.diff
@@ -19,7 +19,7 @@ Index: spirv-tools-2019.5~git157/source/CMakeLists.txt
  spvtools_pch(SPIRV_SOURCES pch_source)
  
  add_library(${SPIRV_TOOLS} ${SPIRV_SOURCES})
-+set_target_properties(${SPIRV_TOOLS} PROPERTIES SOVERSION suse15)
++set_target_properties(${SPIRV_TOOLS} PROPERTIES SOVERSION suse16)
  spvtools_default_compile_options(${SPIRV_TOOLS})
  target_include_directories(${SPIRV_TOOLS}
    PUBLIC
@@ -27,7 +27,7 @@ Index: spirv-tools-2019.5~git157/source/CMakeLists.txt
  add_dependencies( ${SPIRV_TOOLS} core_tables enum_string_mapping extinst_tables )
  
  add_library(${SPIRV_TOOLS}-shared SHARED ${SPIRV_SOURCES})
-+set_target_properties(${SPIRV_TOOLS}-shared PROPERTIES SOVERSION suse15)
++set_target_properties(${SPIRV_TOOLS}-shared PROPERTIES SOVERSION suse16)
  spvtools_default_compile_options(${SPIRV_TOOLS}-shared)
  target_include_directories(${SPIRV_TOOLS}-shared
    PUBLIC
@@ -39,7 +39,7 @@ Index: spirv-tools-2019.5~git157/source/fuzz/CMakeLists.txt
    spvtools_pch(SPIRV_TOOLS_FUZZ_SOURCES pch_source_fuzz)
  
    add_library(SPIRV-Tools-fuzz ${SPIRV_TOOLS_FUZZ_SOURCES})
-+  set_target_properties(SPIRV-Tools-fuzz PROPERTIES SOVERSION suse15)
++  set_target_properties(SPIRV-Tools-fuzz PROPERTIES SOVERSION suse16)
  
    spvtools_default_compile_options(SPIRV-Tools-fuzz)
    target_compile_definitions(SPIRV-Tools-fuzz PUBLIC -DGOOGLE_PROTOBUF_NO_RTTI -DGOOGLE_PROTOBUF_USE_UNALIGNED=0)
@@ -51,7 +51,7 @@ Index: spirv-tools-2019.5~git157/source/link/CMakeLists.txt
  add_library(SPIRV-Tools-link
    linker.cpp
  )
-+set_target_properties(SPIRV-Tools-link PROPERTIES SOVERSION suse15)
++set_target_properties(SPIRV-Tools-link PROPERTIES SOVERSION suse16)
  
  spvtools_default_compile_options(SPIRV-Tools-link)
  target_include_directories(SPIRV-Tools-link
@@ -63,7 +63,7 @@ Index: spirv-tools-2019.5~git157/source/opt/CMakeLists.txt
  
  add_library(SPIRV-Tools-opt ${SPIRV_TOOLS_OPT_SOURCES})
  
-+set_target_properties(SPIRV-Tools-opt PROPERTIES SOVERSION suse15)
++set_target_properties(SPIRV-Tools-opt PROPERTIES SOVERSION suse16)
  spvtools_default_compile_options(SPIRV-Tools-opt)
  target_include_directories(SPIRV-Tools-opt
    PUBLIC
@@ -75,7 +75,7 @@ Index: spirv-tools-2019.5~git157/source/reduce/CMakeLists.txt
  	$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
    PRIVATE ${spirv-tools_BINARY_DIR}
  )
-+set_target_properties(SPIRV-Tools-reduce PROPERTIES SOVERSION suse15)
++set_target_properties(SPIRV-Tools-reduce PROPERTIES SOVERSION suse16)
  # The reducer reuses a lot of functionality from the SPIRV-Tools library.
  target_link_libraries(SPIRV-Tools-reduce
    PUBLIC ${SPIRV_TOOLS}