diff --git a/CONTRIBUTORS.txt b/CONTRIBUTORS.txt
index 5e930c8..7199b17 100644
--- a/CONTRIBUTORS.txt
+++ b/CONTRIBUTORS.txt
@@ -20,6 +20,7 @@
  Veranika Liaukevich <veranika@google.com>
  John Bauman <jbauman@google.com>
  Keun Soo Yim <yim@google.com>
+ Kelsen Liu <kelsenliu21@gmail.com>
  John Sheu <sheu@google.com>
  Philippe Hamel <hamelphi@google.com>
  Daniel Toyama <kenjitoyama@google.com>
diff --git a/src/Vulkan/Vulkan.rc b/src/Vulkan/Vulkan.rc
index 51c5b93..400f07b 100644
--- a/src/Vulkan/Vulkan.rc
+++ b/src/Vulkan/Vulkan.rc
@@ -70,7 +70,7 @@
     BEGIN
         BLOCK "040904b0"
         BEGIN
-			#ifdef WIN64
+			#ifdef _WIN64
 				VALUE "FileDescription", "SwiftShader Vulkan 64-bit Dynamic Link Library"
 			#else
 				VALUE "FileDescription", "SwiftShader Vulkan 32-bit Dynamic Link Library"