diff --git a/Library/Library.vcproj b/Library/Library.vcproj
index 945fd84b..9e198c45 100644
--- a/Library/Library.vcproj
+++ b/Library/Library.vcproj
@@ -2576,6 +2576,8 @@
 						<Tool
 							Name="VCCLCompilerTool"
 							AdditionalOptions="/wd4800"
+							UsePrecompiledHeader="2"
+							PrecompiledHeaderThrough="../../StdAfx.h"
 						/>
 					</FileConfiguration>
 					<FileConfiguration
@@ -2616,6 +2618,8 @@
 						<Tool
 							Name="VCCLCompilerTool"
 							AdditionalOptions="/wd4800"
+							UsePrecompiledHeader="2"
+							PrecompiledHeaderThrough="../../StdAfx.h"
 						/>
 					</FileConfiguration>
 					<FileConfiguration
@@ -2656,6 +2660,8 @@
 						<Tool
 							Name="VCCLCompilerTool"
 							AdditionalOptions="/wd4800"
+							UsePrecompiledHeader="2"
+							PrecompiledHeaderThrough="../../StdAfx.h"
 						/>
 					</FileConfiguration>
 					<FileConfiguration
@@ -2696,6 +2702,8 @@
 						<Tool
 							Name="VCCLCompilerTool"
 							AdditionalOptions="/wd4800"
+							UsePrecompiledHeader="2"
+							PrecompiledHeaderThrough="../../StdAfx.h"
 						/>
 					</FileConfiguration>
 					<FileConfiguration
@@ -2736,6 +2744,8 @@
 						<Tool
 							Name="VCCLCompilerTool"
 							AdditionalOptions="/wd4800"
+							UsePrecompiledHeader="2"
+							PrecompiledHeaderThrough="../../StdAfx.h"
 						/>
 					</FileConfiguration>
 					<FileConfiguration
@@ -2776,6 +2786,8 @@
 						<Tool
 							Name="VCCLCompilerTool"
 							AdditionalOptions="/wd4800"
+							UsePrecompiledHeader="2"
+							PrecompiledHeaderThrough="../../StdAfx.h"
 						/>
 					</FileConfiguration>
 					<FileConfiguration
@@ -2816,6 +2828,8 @@
 						<Tool
 							Name="VCCLCompilerTool"
 							AdditionalOptions="/wd4800"
+							UsePrecompiledHeader="2"
+							PrecompiledHeaderThrough="../../StdAfx.h"
 						/>
 					</FileConfiguration>
 					<FileConfiguration
diff --git a/Library/lua/glue/lua_group.cpp b/Library/lua/glue/lua_group.cpp
index faf722bb..1374a286 100644
--- a/Library/lua/glue/lua_group.cpp
+++ b/Library/lua/glue/lua_group.cpp
@@ -3,6 +3,8 @@
 ** Generated automatically by tolua++-1.0.92 on 11/22/10 21:20:13.
 */
 
+#include "../../StdAfx.h"
+
 #ifndef __cplusplus
 #include "stdlib.h"
 #endif
diff --git a/Library/lua/glue/lua_measure.cpp b/Library/lua/glue/lua_measure.cpp
index cda79724..81e7c608 100644
--- a/Library/lua/glue/lua_measure.cpp
+++ b/Library/lua/glue/lua_measure.cpp
@@ -3,6 +3,8 @@
 ** Generated automatically by tolua++-1.0.92 on 01/19/11 04:59:42.
 */
 
+#include "../../StdAfx.h"
+
 #ifndef __cplusplus
 #include "stdlib.h"
 #endif
diff --git a/Library/lua/glue/lua_meter.cpp b/Library/lua/glue/lua_meter.cpp
index c28752a7..256c1fcf 100644
--- a/Library/lua/glue/lua_meter.cpp
+++ b/Library/lua/glue/lua_meter.cpp
@@ -3,6 +3,8 @@
 ** Generated automatically by tolua++-1.0.92 on 11/22/10 21:20:13.
 */
 
+#include "../../StdAfx.h"
+
 #ifndef __cplusplus
 #include "stdlib.h"
 #endif
diff --git a/Library/lua/glue/lua_meterstring.cpp b/Library/lua/glue/lua_meterstring.cpp
index 57583d91..64a60b40 100644
--- a/Library/lua/glue/lua_meterstring.cpp
+++ b/Library/lua/glue/lua_meterstring.cpp
@@ -3,6 +3,8 @@
 ** Generated automatically by tolua++-1.0.92 on 11/23/10 03:16:44.
 */
 
+#include "../../StdAfx.h"
+
 #ifndef __cplusplus
 #include "stdlib.h"
 #endif
diff --git a/Library/lua/glue/lua_meterwindow.cpp b/Library/lua/glue/lua_meterwindow.cpp
index 75c25b67..9b3ed5f0 100644
--- a/Library/lua/glue/lua_meterwindow.cpp
+++ b/Library/lua/glue/lua_meterwindow.cpp
@@ -3,6 +3,8 @@
 ** Generated automatically by tolua++-1.0.92 on 11/27/10 18:13:41.
 */
 
+#include "../../StdAfx.h"
+
 #ifndef __cplusplus
 #include "stdlib.h"
 #endif
diff --git a/Library/lua/glue/lua_rainmeter.cpp b/Library/lua/glue/lua_rainmeter.cpp
index 40d5b2e8..a5d7a9c4 100644
--- a/Library/lua/glue/lua_rainmeter.cpp
+++ b/Library/lua/glue/lua_rainmeter.cpp
@@ -3,6 +3,8 @@
 ** Generated automatically by tolua++-1.0.92 on 11/23/10 01:56:47.
 */
 
+#include "../../StdAfx.h"
+
 #ifndef __cplusplus
 #include "stdlib.h"
 #endif
diff --git a/Library/lua/glue/lua_rainmeter_ext.cpp b/Library/lua/glue/lua_rainmeter_ext.cpp
index 0f0200d6..f6069457 100644
--- a/Library/lua/glue/lua_rainmeter_ext.cpp
+++ b/Library/lua/glue/lua_rainmeter_ext.cpp
@@ -3,10 +3,11 @@
 ** Generated automatically by tolua++-1.0.92 on 11/22/10 21:20:13.
 */
 
+#include "../../StdAfx.h"
+
 #ifndef __cplusplus
 #include "stdlib.h"
 #endif
-
 #include "string.h"
 
 #include "tolua++.h"