diff --git a/extern/blt b/extern/blt
index 8c22999..5a792c1 160000
--- a/extern/blt
+++ b/extern/blt
@@ -1 +1 @@
-Subproject commit 8c229991e65e7a9603c621b47cb3ba158bb7468c
+Subproject commit 5a792c1775e7a7628d84dcde31652a689f1df7b5