diff --git a/deps/libtommath b/deps/libtommath
index 62adf47..2d80a97 160000
--- a/deps/libtommath
+++ b/deps/libtommath
@@ -1 +1 @@
-Subproject commit 62adf47fb8b96fa11def1291a20126598a5dc110
+Subproject commit 2d80a97a2b48aa1ac6d8f0df29cc4dd6297b1fba