diff --git a/deps/libtommath b/deps/libtommath
index b996311..839ae9e 160000
--- a/deps/libtommath
+++ b/deps/libtommath
@@ -1 +1 @@
-Subproject commit b9963117bf10ffac3f82ffe0e99e73158304b663
+Subproject commit 839ae9ea66718705fba2b5773d1bdfb2b457cea4