diff --git a/Common/IO.h b/Common/GmshIO.h
similarity index 100%
rename from Common/IO.h
rename to Common/GmshIO.h
diff --git a/Common/OpenFile.cpp b/Common/OpenFile.cpp
index bf7a4e793a47bb980379388404f5a83fc977a279..1a95effcf31d4095ad99649898effc655de57428 100644
--- a/Common/OpenFile.cpp
+++ b/Common/OpenFile.cpp
@@ -7,7 +7,7 @@
 #include <string.h>
 #include "GmshConfig.h"
 #include "GmshMessage.h"
-#include "IO.h"
+#include "GmshIO.h"
 #include "Options.h"
 #include "Geo.h"
 #include "GModel.h"