3 files changed, 4 insertions, 2 deletions
diff --git a/xmake/plugins/project/vstudio/impl/vs201x_vcxproj.lua b/xmake/plugins/project/vstudio/impl/vs201x_vcxproj.lua
index dc62aa656..c74cc7c81 100755
--- a/xmake/plugins/project/vstudio/impl/vs201x_vcxproj.lua
+++ b/xmake/plugins/project/vstudio/impl/vs201x_vcxproj.lua
@@ -110,8 +110,8 @@ function _make_header(vcxprojfile, vsinfo, target)
     -- the versions
     local versions = 
     {
-        vs2010 = '10'
-    ,   vs2012 = '11'
+        vs2010 = '4'
+    ,   vs2012 = '4'
     ,   vs2013 = '12'
     ,   vs2015 = '14'
     }
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"
     }