diff --git a/l2-frontend/yarn.lock b/l2-frontend/yarn.lock
index 98adb71d0f..35997888f3 100644
--- a/l2-frontend/yarn.lock
+++ b/l2-frontend/yarn.lock
@@ -3878,9 +3878,9 @@ electron-to-chromium@^1.4.284:
   integrity sha512-dTei3VResi5bINDENswBxhL+N0Mw5YnfWyTqO75KGsVldurEkhC9+CelJVAse8jycWyP8pv3VSj4BSyP8wTWJA==
 
 elliptic@^6.5.3:
-  version "6.5.4"
-  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.4.tgz#da37cebd31e79a1367e941b592ed1fbebd58abbb"
-  integrity sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==
+  version "6.6.0"
+  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.6.0.tgz#5919ec723286c1edf28685aa89261d4761afa210"
+  integrity sha512-dpwoQcLc/2WLQvJvLRHKZ+f9FgOdjnq11rurqwekGQygGPsYSK29OMMD2WalatiqQ+XGFDglTNixpPfI+lpaAA==
   dependencies:
     bn.js "^4.11.9"
     brorand "^1.1.0"