diff --git a/lua/mak.vs2008/lua5.1_dll.vcproj b/lua/mak.vs2008/lua5.1_dll.vcproj
index 3f0ceb7d..21d17a2a 100644
--- a/lua/mak.vs2008/lua5.1_dll.vcproj
+++ b/lua/mak.vs2008/lua5.1_dll.vcproj
@@ -212,7 +212,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="3"
 				AdditionalIncludeDirectories="../include"
-				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE;DEBUG;MSVC9;LUA_USER_H="""lua_user.h""""
+				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE;MSVC9;LUA_USER_H="""lua_user.h""""
 				StringPooling="true"
 				RuntimeLibrary="0"
 				EnableFunctionLevelLinking="true"
@@ -294,7 +294,7 @@
 			/>
 			<Tool
 				Name="VCCLCompilerTool"
-				Optimization="0"
+				Optimization="3"
 				AdditionalIncludeDirectories="../include"
 				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE;LUA_USER_H=&quot;&quot;&quot;lua_user.h&quot;&quot;&quot;"
 				StringPooling="true"
diff --git a/lua/mak.vs2008/lua5.1_lib.vcproj b/lua/mak.vs2008/lua5.1_lib.vcproj
index 1c54e82a..c57a83f3 100644
--- a/lua/mak.vs2008/lua5.1_lib.vcproj
+++ b/lua/mak.vs2008/lua5.1_lib.vcproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="Windows-1252"?>
 <VisualStudioProject
 	ProjectType="Visual C++"
-	Version="9,00"
+	Version="9.00"
 	Name="lua5.1_lib"
 	ProjectGUID="{D7488B96-456A-1E46-8B0B-0F698E025694}"
 	RootNamespace="lua5.1_lib"
@@ -110,7 +110,7 @@
 				AdditionalIncludeDirectories="../include"
 				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE"
 				StringPooling="true"
-				RuntimeLibrary="2"
+				RuntimeLibrary="0"
 				EnableFunctionLevelLinking="true"
 				UsePrecompiledHeader="0"
 				WarningLevel="3"
@@ -214,6 +214,10 @@
 				RelativePath="..\src\lmem.c"
 				>
 			</File>
+			<File
+				RelativePath="..\src\lnum.c"
+				>
+			</File>
 			<File
 				RelativePath="..\src\loadlib.c"
 				>
@@ -258,6 +262,10 @@
 				RelativePath="..\src\ltm.c"
 				>
 			</File>
+			<File
+				RelativePath="..\src\lua_user.c"
+				>
+			</File>
 			<File
 				RelativePath="..\src\lundump.c"
 				>
diff --git a/lua/mak.vs2008/luac5.1_exe.vcproj b/lua/mak.vs2008/luac5.1_exe.vcproj
index f0bce32e..3a7c12e7 100644
--- a/lua/mak.vs2008/luac5.1_exe.vcproj
+++ b/lua/mak.vs2008/luac5.1_exe.vcproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="Windows-1252"?>
 <VisualStudioProject
 	ProjectType="Visual C++"
-	Version="9,00"
+	Version="9.00"
 	Name="luac5.1_exe"
 	ProjectGUID="{0ADD7334-1F44-6344-8FD2-90199339BDCA}"
 	RootNamespace="luac5.1_exe"
@@ -128,7 +128,7 @@
 				AdditionalIncludeDirectories="../include;../src"
 				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE"
 				StringPooling="true"
-				RuntimeLibrary="2"
+				RuntimeLibrary="0"
 				EnableFunctionLevelLinking="true"
 				UsePrecompiledHeader="0"
 				WarningLevel="3"
@@ -151,7 +151,7 @@
 				AdditionalDependencies="lua5.1.lib"
 				OutputFile="$(OutDir)/luac5.1.exe"
 				LinkIncremental="1"
-				AdditionalLibraryDirectories="../lib/static"
+				AdditionalLibraryDirectories="../lib/static;../lib/"
 				GenerateManifest="false"
 				GenerateDebugInformation="false"
 				SubSystem="1"