GLSL.std.h is now at 1.0 Rev 3
diff --git a/include/spirv/1.0/GLSL.std.450.h b/include/spirv/1.0/GLSL.std.450.h
index 6c54a17..54cc00e 100644
--- a/include/spirv/1.0/GLSL.std.450.h
+++ b/include/spirv/1.0/GLSL.std.450.h
@@ -28,7 +28,7 @@
 #define GLSLstd450_H
 
 static const int GLSLstd450Version = 100;
-static const int GLSLstd450Revision = 2;
+static const int GLSLstd450Revision = 3;
 
 enum GLSLstd450 {
     GLSLstd450Bad = 0,              // Don't use