diff --git a/deps/libtommath b/deps/libtommath
index 03de03d..53fdf5f 160000
--- a/deps/libtommath
+++ b/deps/libtommath
@@ -1 +1 @@
-Subproject commit 03de03dee753442d4b23166982514639c4ccbc39
+Subproject commit 53fdf5f9c73cb4fde599dd07e54bac8264f7b236