diff --git a/.appveyor/appveyor.yml b/.appveyor/appveyor.yml
index ad1246a3c..0ab5e1e66 100644
--- a/.appveyor/appveyor.yml
+++ b/.appveyor/appveyor.yml
@@ -27,23 +27,23 @@ init:
  
 install:
 # Outcomment if lua environment invalidates and needs to be reinstalled, otherwise all will run from the cache.
-#  - call choco install 7zip.commandline
-#  - call choco install lua51
-#  - call choco install luarocks
-#  - call refreshenv
-#  - call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat"
-#  - cmd: PATH = %PATH%;C:\ProgramData\chocolatey\lib\luarocks\luarocks-2.4.3-win32\systree\bin
-#  - cmd: set LUA_PATH = %LUA_PATH%;C:\ProgramData\chocolatey\lib\luarocks\luarocks-2.4.3-win32\systree\share\lua\5.1\?.lua;C:\ProgramData\chocolatey\lib\luarocks\luarocks-2.4.3-win32\systree\share\lua\5.1\?\init.lua
-#  - cmd: set LUA_CPATH = %LUA_CPATH%;C:\ProgramData\chocolatey\lib\luarocks\luarocks-2.4.3-win32\systree\lib\lua\5.1\?.dll 
-#  - call luarocks install luasrcdiet
-#  - call luarocks install checks
-#  - call luarocks install luadocumentor
-#  - call luarocks install luacheck
+call choco install 7zip.commandline
+call choco install lua51
+call choco install luarocks
+call refreshenv
+call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat"
+cmd: PATH = %PATH%;C:\ProgramData\chocolatey\lib\luarocks\luarocks-2.4.3-win32\systree\bin
+cmd: set LUA_PATH = %LUA_PATH%;C:\ProgramData\chocolatey\lib\luarocks\luarocks-2.4.3-win32\systree\share\lua\5.1\?.lua;C:\ProgramData\chocolatey\lib\luarocks\luarocks-2.4.3-win32\systree\share\lua\5.1\?\init.lua
+cmd: set LUA_CPATH = %LUA_CPATH%;C:\ProgramData\chocolatey\lib\luarocks\luarocks-2.4.3-win32\systree\lib\lua\5.1\?.dll 
+call luarocks install luasrcdiet
+call luarocks install checks
+call luarocks install luadocumentor
+call luarocks install luacheck
 
 
 #cache:
-#  - C:\ProgramData\chocolatey\lib
-#  - C:\ProgramData\chocolatey\bin
+C:\ProgramData\chocolatey\lib
+C:\ProgramData\chocolatey\bin