diff --git a/yarn.lock b/yarn.lock
index 449cd1b..12224a6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -752,8 +752,8 @@ ecc-jsbn@~0.1.1:
     jsbn "~0.1.0"
 
 elliptic@^6.0.0, elliptic@^6.5.4:
-  version "6.5.5"
-  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.5.tgz#c715e09f78b6923977610d4c2346d6ce22e6dded"
+  version "6.5.7"
+  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.7.tgz#8ec4da2cb2939926a1b9a73619d768207e647c8b"
   dependencies:
     bn.js "^4.11.9"
     brorand "^1.1.0"