diff --git a/tools/winegcc/winegcc.c b/tools/winegcc/winegcc.c
index c07243b620a..1326afe68bf 100644
--- a/tools/winegcc/winegcc.c
+++ b/tools/winegcc/winegcc.c
@@ -1525,7 +1525,7 @@ int main(int argc, char **argv)
                         strarray_add(opts.winebuild_args, argv[i]);
 			raw_linker_arg = 1;
                     }
-                    else if (strncmp("-mcpu=", argv[i], 6) == 0)
+                    else if (strncmp("-mcpu=", argv[i], 6) == 0 || strncmp("-march=", argv[i], 7) == 0)
                         strarray_add(opts.winebuild_args, argv[i]);
 		    break;
                 case 'n':