diff --git a/Dependencies/AltSign b/Dependencies/AltSign
index 5231c5ad..4420fef0 160000
--- a/Dependencies/AltSign
+++ b/Dependencies/AltSign
@@ -1 +1 @@
-Subproject commit 5231c5ade2468c1363c23319bcdff645e76005c6
+Subproject commit 4420fef0fb698cd6c351da47a87bea86d7eeee24