diff --git a/sdk/python/feast/ui/yarn.lock b/sdk/python/feast/ui/yarn.lock
index 7007b8c72ec..a30d7a5a608 100644
--- a/sdk/python/feast/ui/yarn.lock
+++ b/sdk/python/feast/ui/yarn.lock
@@ -5884,9 +5884,9 @@ flat-cache@^3.0.4:
     rimraf "^3.0.2"
 
 flatted@^3.1.0:
-  version "3.2.5"
-  resolved "https://registry.yarnpkg.com/flatted/-/flatted-3.2.5.tgz#76c8584f4fc843db64702a6bd04ab7a8bd666da3"
-  integrity sha512-WIWGi2L3DyTUvUrwRKgGi9TwxQMUEqPOPQBVi71R96jZXJdFskXEmf54BoZaS1kknGODoIGASGEzBUYdyMCBJg==
+  version "3.4.1"
+  resolved "https://registry.yarnpkg.com/flatted/-/flatted-3.4.1.tgz#84ccd9579e76e9cc0d246c11d8be0beb019143e6"
+  integrity sha512-IxfVbRFVlV8V/yRaGzk0UVIcsKKHMSfYw66T/u4nTwlWteQePsxe//LjudR1AMX4tZW3WFCh3Zqa/sjlqpbURQ==
 
 focus-lock@^1.3.5:
   version "1.3.5"