diff --git a/yarn.lock b/yarn.lock
index 42b6004..0864bd3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -50,9 +50,9 @@ source-map@^0.6.0, source-map@~0.6.1:
   integrity sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==
 
 terser@^4.3.0:
-  version "4.3.0"
-  resolved "https://registry.npmjs.org/terser/-/terser-4.3.0.tgz#0259070576ff34d89c5cd2b8d91055cdce0212d5"
-  integrity sha512-w5CzrvQOwYAH54aG22IrUJI4yX1w62XQmMdEOM6H4w0ii6rc3HJ89fmcOGN5mRwBWfUgaqO7RJTp4aoY/uE+qQ==
+  version "4.8.1"
+  resolved "https://registry.yarnpkg.com/terser/-/terser-4.8.1.tgz#a00e5634562de2239fd404c649051bf6fc21144f"
+  integrity sha512-4GnLC0x667eJG0ewJTa6z/yXrbLGv80D9Ru6HIpCQmO+Q4PfEtBFi0ObSckqwL6VyQv/7ENJieXHo2ANmdQwgw==
   dependencies:
     commander "^2.20.0"
     source-map "~0.6.1"