diff --git a/buildenvconf.md b/buildenvconf.md
index eb948d8a..3c67628d 100644
--- a/buildenvconf.md
+++ b/buildenvconf.md
@@ -19,7 +19,7 @@ OS | Windows 10 Version 1709 Pro x64
 | | |
 |-|-|
 Edition | 2017 Community
-Version | 15.6.6
+Version | 15.6.7
 Windows 10 SDK Version | 10.0.16299.91
 Windows 10 SDK install method | standalone
 ### LLVM
@@ -38,7 +38,7 @@ LLVM build execute[3] | ninja install
 Version | 2.7.14
 ARCH | x64
 pip version | 10.0.1
-setuptools version | 39.0.1
+setuptools version | 39.1.0
 pywin32 / pypiwin32 version | 223
 scons version | 3.0.1
 Mako version | 1.0.7
diff --git a/mesa3d.iss b/mesa3d.iss
index bca6a3c2..4b6d027f 100644
--- a/mesa3d.iss
+++ b/mesa3d.iss
@@ -2,7 +2,7 @@
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 
 #define MyAppName "Mesa3D software rendering drivers for Windows"
-#define MyAppVersion "18.0.1.600-1"
+#define MyAppVersion "18.0.2.600-1"
 #define MyAppPublisher "Pal100x"
 #define MyAppURL "https://github.com/pal1000/mesa-dist-win"
 #define MyAppExeName "mesa-{#MyAppVersion}-setup.exe"
diff --git a/patches/enablemeson.patch b/patches/enablemeson.patch
deleted file mode 100644
index 2f278526..00000000
--- a/patches/enablemeson.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-diff --git a/buildscript/modules/discoverpython.cmd b/buildscript/modules/discoverpython.cmd
-index faa9831..a6d8e3e 100644
---- a/buildscript/modules/discoverpython.cmd
-+++ b/buildscript/modules/discoverpython.cmd
-@@ -2,9 +2,6 @@
- @REM Try locating all Python versions via Python Launcher.
- @SET pythonloc=python.exe
- 
--@REM Disable Python launcher support until we get some Meson working.
--@GOTO nopylauncher
--
- @rem Query Python launcher for supported Python versions. Hard fail if none found.
- @set ERRORLEVEL=0
- @where /q py.exe
-diff --git a/buildscript/modules/mesa3d.cmd b/buildscript/modules/mesa3d.cmd
-index 4908338..8078c89 100644
---- a/buildscript/modules/mesa3d.cmd
-+++ b/buildscript/modules/mesa3d.cmd
-@@ -12,9 +12,6 @@ GOTO skipmesa
- @GOTO skipmesa
- )
- 
--@rem Disable WIP Meson support as it doesn't work yet.
--@if %pythonver% GEQ 3 GOTO skipmesa
--
- @REM Aquire Mesa3D source code if missing and enable S3TC texture cache automatically if possible.
- @set buildmesa=n
- @if %gitstate%==0 echo Error: Git not found. Auto-patching disabled.
diff --git a/readme.md b/readme.md
index d0c7f2e6..7c8b04e7 100644
--- a/readme.md
+++ b/readme.md
@@ -6,7 +6,7 @@
 - [Manual OpenGL context configuration](#manual-opengl-context-configuration) 
   
 # Downloads
-Mesa 18.0.1 builds are now available in [releases section](https://github.com/pal1000/mesa-dist-win/releases)
+Mesa 18.0.2 builds are now available in [releases section](https://github.com/pal1000/mesa-dist-win/releases)
 
 # Package contents
 The following Mesa3D drivers are shipped in each release:
diff --git a/releasenotes.md b/releasenotes.md
index ca844696..bf808e8f 100644
--- a/releasenotes.md
+++ b/releasenotes.md
@@ -1,4 +1,4 @@
-# Upcoming release
+# 18.0.2.600-1
 ### Build script
 - Python packages update: Use grid format pip list and skip pypiwin32 as well. This fixes the known issue from 18.0.1.600-1;
 - Python launcher interface - handle too old Python versions gracefully;
@@ -9,6 +9,8 @@
 - Always get, store and use Python location in DOS format to simplify many things and make Python launcher PATH override apply only when needed.
 ### Environment updates
 - pip 10.0.0 -> 10.0.1
+- Visual Studio 15.6.6 -> 15.6.7
+- setuptools 39.0.1 -> 39.1.0
 # 18.0.1.600-1
 ### Deployment
 - Per app deployment: Make text fit into Windows 7 default Command Prompt size.