diff --git a/Modules/Platform/Windows-df.cmake b/Modules/Platform/Windows-df.cmake
index 753b198739..f5046bf357 100644
--- a/Modules/Platform/Windows-df.cmake
+++ b/Modules/Platform/Windows-df.cmake
@@ -10,6 +10,8 @@ ELSE(CMAKE_VERBOSE_MAKEFILE)
   SET(CMAKE_CL_NOLOGO "/nologo")
 ENDIF(CMAKE_VERBOSE_MAKEFILE)
 
+SET(CMAKE_Fortran_MODDIR_FLAG "-module:")
+
 SET(CMAKE_Fortran_CREATE_SHARED_LIBRARY
  "link ${CMAKE_CL_NOLOGO} ${CMAKE_START_TEMP_FILE}  /out:<TARGET> /dll  <LINK_FLAGS> <OBJECTS> <LINK_LIBRARIES> ${CMAKE_END_TEMP_FILE}")