diff --git a/libs/freetdm/cyginstall.sh b/libs/freetdm/cyginstall.sh
new file mode 100644
index 0000000000..1bd6510488
--- /dev/null
+++ b/libs/freetdm/cyginstall.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+# this script must be run from openzap root dir and it is assuming
+# FreeSWITCH is trunk is located at ../../
+fsdir=../..
+
+cp Debug/*.dll $fsdir/Debug/
+cp Debug/mod/*.dll $fsdir/Debug/mod/
+