Mention Cygwin static trampoline support.
diff --git a/README.md b/README.md
index 66fb386..53331f1 100644
--- a/README.md
+++ b/README.md
@@ -198,6 +198,7 @@ See the git log for details at http://github.com/libffi/libffi.
3.4.3 TBD
Fix x32 static trampolines.
+ Enable static trampolines for Cygwin.
All struct args are passed by value, regardless of size, as per ABIs.
Add support for Loongson's LoonArch64 architecture.
Fix ILP32 aarch64 support.