diff --git a/onnxruntime/test/framework/data_types_test.cc b/onnxruntime/test/framework/data_types_test.cc
index 6f6b13142e..d988a2c84a 100644
--- a/onnxruntime/test/framework/data_types_test.cc
+++ b/onnxruntime/test/framework/data_types_test.cc
@@ -2,6 +2,7 @@
 // Licensed under the MIT License.
 
 #include <typeinfo>
+#include <math.h> //for fabs
 
 #include "core/framework/data_types.h"
 #include "core/graph/onnx_protobuf.h"