diff --git a/lib/usd/translators/shading/mtlxMaterialXSurfaceShaderWriter.cpp b/lib/usd/translators/shading/mtlxMaterialXSurfaceShaderWriter.cpp
index fb204b796..dab6f7d3b 100644
--- a/lib/usd/translators/shading/mtlxMaterialXSurfaceShaderWriter.cpp
+++ b/lib/usd/translators/shading/mtlxMaterialXSurfaceShaderWriter.cpp
@@ -17,6 +17,7 @@
 
 #include <mayaUsd/fileio/shaderWriter.h>
 #include <mayaUsd/fileio/shaderWriterRegistry.h>
+
 #include <usdUfe/base/tokens.h>
 
 #include <pxr/base/tf/token.h>