3 files changed, 3 insertions, 1 deletions
diff --git a/xmake/plugins/project/vstudio/impl/vs201x_vcxproj.lua b/xmake/plugins/project/vstudio/impl/vs201x_vcxproj.lua
index dc62aa656..e77d52446 100755
--- a/xmake/plugins/project/vstudio/impl/vs201x_vcxproj.lua
+++ b/xmake/plugins/project/vstudio/impl/vs201x_vcxproj.lua
@@ -118,7 +118,7 @@ function _make_header(vcxprojfile, vsinfo, target)
 
     -- make header
     vcxprojfile:print("<?xml version=\"1.0\" encoding=\"utf-8\"?>")
-    vcxprojfile:enter("<Project DefaultTargets=\"Build\" ToolsVersion=\"%s.0\" xmlns=\"http://schemas.microsoft.com/developer/msbuild/2003\">", assert(versions["vs" .. vsinfo.vstudio_version]))
+    vcxprojfile:enter("<Project DefaultTargets=\"Build\" ToolsVersion=\"%s\" xmlns=\"http://schemas.microsoft.com/developer/msbuild/2003\">", vsinfo.filters_version)
 end
 
 -- make tailer
diff --git a/xmake/plugins/project/vstudio/vs2010.lua b/xmake/plugins/project/vstudio/vs2010.lua
index 63d418a5c..0f40134e0 100755
--- a/xmake/plugins/project/vstudio/vs2010.lua
+++ b/xmake/plugins/project/vstudio/vs2010.lua
@@ -30,6 +30,7 @@ function make(outputdir)
     local vsinfo = 
     {
         vstudio_version     = "2010"
+	,   filters_version     = "4.0"
     ,   solution_version    = "11"
     }
 
diff --git a/xmake/plugins/project/vstudio/vs2012.lua b/xmake/plugins/project/vstudio/vs2012.lua
index b2a552513..00932c407 100755
--- a/xmake/plugins/project/vstudio/vs2012.lua
+++ b/xmake/plugins/project/vstudio/vs2012.lua
@@ -30,6 +30,7 @@ function make(outputdir)
     local vsinfo = 
     {
         vstudio_version     = "2012"
+	,   filters_version     = "4.0"
     ,   solution_version    = "12"
     }