diff --git a/Modules/ThirdParty/OssimPlugins/src/ossim/ossimWin32FindFileHandle.cpp b/Modules/ThirdParty/OssimPlugins/src/ossim/ossimWin32FindFileHandle.cpp
index 3b5b4f01b811b51f410937104ac20f638cc7c164..f800c74d103ac3e2420493aeaab0ee3a8cb5574c 100644
--- a/Modules/ThirdParty/OssimPlugins/src/ossim/ossimWin32FindFileHandle.cpp
+++ b/Modules/ThirdParty/OssimPlugins/src/ossim/ossimWin32FindFileHandle.cpp
@@ -23,7 +23,7 @@
  */
 
 #include <cassert>
-#include "ossimStringUtilities.h"
+#include "ossim/ossimStringUtilities.h"
 #include "ossimWin32FindFileHandle.h"
 
 namespace ossimplugins {