diff --git a/deps/python-keepkey b/deps/python-keepkey
index 81e581fa9..6c4ad17fc 160000
--- a/deps/python-keepkey
+++ b/deps/python-keepkey
@@ -1 +1 @@
-Subproject commit 81e581fa94d39868b63b4b7afbf712dca0c9091a
+Subproject commit 6c4ad17fced26abd7959aadb987d6286b13ab620