diff --git a/src/libCom/osi/os/WIN32/epicsTempFile.cpp b/src/libCom/osi/os/WIN32/epicsTempFile.cpp
index 561dba32d..fa4a55e90 100644
--- a/src/libCom/osi/os/WIN32/epicsTempFile.cpp
+++ b/src/libCom/osi/os/WIN32/epicsTempFile.cpp
@@ -17,7 +17,7 @@
 #include <string.h>
 #include <io.h>
 #include <fcntl.h>
-#include <sys\stat.h>
+#include <sys/stat.h>
 
 #define epicsExportSharedSymbols
 #include "epicsStdio.h"