diff --git a/include/cutlass/epilogue/thread/linear_combination_generic.h b/include/cutlass/epilogue/thread/linear_combination_generic.h
index a28ba8df..eeb67cc2 100644
--- a/include/cutlass/epilogue/thread/linear_combination_generic.h
+++ b/include/cutlass/epilogue/thread/linear_combination_generic.h
@@ -39,6 +39,7 @@
 #include "cutlass/array.h"
 #include "cutlass/functional.h"
 #include "cutlass/numeric_conversion.h"
+#include "cutlass/epilogue/thread/scale_type.h"
 
 /////////////////////////////////////////////////////////////////////////////////////////////////