diff --git a/thirdparty/libtommath b/thirdparty/libtommath
index 839ae9ea..652d70a3 160000
--- a/thirdparty/libtommath
+++ b/thirdparty/libtommath
@@ -1 +1 @@
-Subproject commit 839ae9ea66718705fba2b5773d1bdfb2b457cea4
+Subproject commit 652d70a31fcecc7beb7a01b3edef645039f54778