diff --git a/lib/cbmc b/lib/cbmc
index 4682d07e9..5568f6482 160000
--- a/lib/cbmc
+++ b/lib/cbmc
@@ -1 +1 @@
-Subproject commit 4682d07e9145c981208e8bbae01c5637a1667cd2
+Subproject commit 5568f64826e7e8c0820fd6c9d11ed893b4a28ddc