diff --git a/dll/dune b/dll/dune
index b9f5815..39822e8 100755
--- a/dll/dune
+++ b/dll/dune
@@ -1,7 +1,9 @@
 (executable
   (name tst)
   (libraries tst_stub)
-  (modes shared_object))
+  (modes shared_object)
+  (link_flags :standard -cclib -link -cclib -static-libgcc)
+)
 
 (alias
   (name install)