diff --git a/llvm/win32/llvm-ranlib/llvm-ranlib.vcproj b/llvm/win32/llvm-ranlib/llvm-ranlib.vcproj
index de63c42..b0c985b 100644
--- a/llvm/win32/llvm-ranlib/llvm-ranlib.vcproj
+++ b/llvm/win32/llvm-ranlib/llvm-ranlib.vcproj
@@ -41,7 +41,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="0"
 				AdditionalIncludeDirectories="..\..\include;.."
-				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE;WIN32;_DEBUG;_CONSOLE;__STDC_LIMIT_MACROS"
+				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;_CRT_NONSTDC_NO_WARNINGS;WIN32;_DEBUG;_CONSOLE;__STDC_LIMIT_MACROS"
 				StringPooling="true"
 				MinimalRebuild="true"
 				BasicRuntimeChecks="3"
@@ -124,7 +124,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				AdditionalIncludeDirectories="..\..\include;.."
-				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE;WIN32;NDEBUG;_CONSOLE;__STDC_LIMIT_MACROS"
+				PreprocessorDefinitions="_CRT_SECURE_NO_DEPRECATE;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;_CRT_NONSTDC_NO_WARNINGS;WIN32;NDEBUG;_CONSOLE;__STDC_LIMIT_MACROS"
 				StringPooling="true"
 				RuntimeLibrary="2"
 				ForceConformanceInForLoopScope="true"