diff --git a/src/BOPTest/FILES b/src/BOPTest/FILES
index fad6632898..c478aee3a1 100755
--- a/src/BOPTest/FILES
+++ b/src/BOPTest/FILES
@@ -6,3 +6,4 @@ BOPTest_TolerCommands.cxx
 BOPTest_ObjCommands.cxx
 BOPTest_APICommands.cxx
 BOPTest_OptionCommands.cxx
+BOPTest_Chronometer.hxx
\ No newline at end of file