diff --git a/fltk b/fltk
index c62501c..9817536 160000
--- a/fltk
+++ b/fltk
@@ -1 +1 @@
-Subproject commit c62501c93a802a9853a9f44fc9e79b294a4be81c
+Subproject commit 9817536cfd4a9ea8d9bb5ef41580a5ba3d254911