diff --git a/src/Vulkan/BUILD.gn b/src/Vulkan/BUILD.gn
index 94f067f..0efb0a7 100644
--- a/src/Vulkan/BUILD.gn
+++ b/src/Vulkan/BUILD.gn
@@ -136,7 +136,7 @@
     "VkSampler.cpp",
     "VkSemaphore.cpp",
     "VkShaderModule.cpp",
-	"VkStringify.cpp",
+    "VkStringify.cpp",
     "Vulkan.rc",
     "libVulkan.cpp",
     "main.cpp",