update install

diff --git a/install b/install
index 12cfb2a1887d3a927e7f50a37945d20c5a89d70b..75c933110550a34ad366b3dd167faa95f0e6bef9 160000 (submodule)
--- a/install
+++ b/install
@@ -1 +1 @@
-Subproject commit 12cfb2a1887d3a927e7f50a37945d20c5a89d70b
+Subproject commit 75c933110550a34ad366b3dd167faa95f0e6bef9