diff --git a/solvers/twd b/solvers/twd
index a4f6152802fbddb6292ad8786bc0d94af47a539e..b7ec3ac16265fde72091329e048911fac59a4fbe 160000
--- a/solvers/twd
+++ b/solvers/twd
@@ -1 +1 @@
-Subproject commit a4f6152802fbddb6292ad8786bc0d94af47a539e
+Subproject commit b7ec3ac16265fde72091329e048911fac59a4fbe