diff --git a/expat/lib/expat.dsp b/expat/lib/expat.dsp
index a9dd3075..450140d5 100644
--- a/expat/lib/expat.dsp
+++ b/expat/lib/expat.dsp
@@ -133,7 +133,7 @@ SOURCE=.\expat.h
 # End Source File
 # Begin Source File
 
-SOURCE=.\external.h
+SOURCE=.\expat_external.h
 # End Source File
 # Begin Source File
 
diff --git a/expat/lib/expat.h b/expat/lib/expat.h
index 635379df..e9bb732f 100644
--- a/expat/lib/expat.h
+++ b/expat/lib/expat.h
@@ -15,7 +15,7 @@
 #endif
 
 #include <stdlib.h>
-#include "external.h"
+#include "expat_external.h"
 
 struct XML_ParserStruct;
 typedef struct XML_ParserStruct *XML_Parser;
diff --git a/expat/lib/external.h b/expat/lib/expat_external.h
similarity index 100%
rename from expat/lib/external.h
rename to expat/lib/expat_external.h
diff --git a/expat/lib/expat_static.dsp b/expat/lib/expat_static.dsp
index aa3190e8..fe6be80f 100644
--- a/expat/lib/expat_static.dsp
+++ b/expat/lib/expat_static.dsp
@@ -115,7 +115,7 @@ SOURCE=.\expat.h
 # End Source File
 # Begin Source File
 
-SOURCE=.\external.h
+SOURCE=.\expat_external.h
 # End Source File
 # Begin Source File
 
diff --git a/expat/lib/expatw.dsp b/expat/lib/expatw.dsp
index efc40e89..933a7d72 100644
--- a/expat/lib/expatw.dsp
+++ b/expat/lib/expatw.dsp
@@ -134,7 +134,7 @@ SOURCE=.\expat.h
 # End Source File
 # Begin Source File
 
-SOURCE=.\external.h
+SOURCE=.\expat_external.h
 # End Source File
 # Begin Source File
 
diff --git a/expat/lib/expatw_static.dsp b/expat/lib/expatw_static.dsp
index c2e0d5fc..c0892f78 100644
--- a/expat/lib/expatw_static.dsp
+++ b/expat/lib/expatw_static.dsp
@@ -115,7 +115,7 @@ SOURCE=.\expat.h
 # End Source File
 # Begin Source File
 
-SOURCE=.\external.h
+SOURCE=.\expat_external.h
 # End Source File
 # Begin Source File
 
diff --git a/expat/lib/xmlrole.c b/expat/lib/xmlrole.c
index 67b5eb55..1924fcb4 100644
--- a/expat/lib/xmlrole.c
+++ b/expat/lib/xmlrole.c
@@ -14,7 +14,7 @@
 #endif
 #endif /* ndef COMPILED_FROM_DSP */
 
-#include "external.h"
+#include "expat_external.h"
 #include "internal.h"
 #include "xmlrole.h"
 #include "ascii.h"
diff --git a/expat/lib/xmltok.c b/expat/lib/xmltok.c
index 4931a0ce..160fa400 100644
--- a/expat/lib/xmltok.c
+++ b/expat/lib/xmltok.c
@@ -14,7 +14,7 @@
 #endif
 #endif /* ndef COMPILED_FROM_DSP */
 
-#include "external.h"
+#include "expat_external.h"
 #include "internal.h"
 #include "xmltok.h"
 #include "nametab.h"