diff --git a/packages/tween/package-lock.json b/packages/tween/package-lock.json
index 8863e23..d69db7d 100644
--- a/packages/tween/package-lock.json
+++ b/packages/tween/package-lock.json
@@ -7820,9 +7820,9 @@
 			}
 		},
 		"terser": {
-			"version": "4.6.7",
-			"resolved": "https://registry.npmjs.org/terser/-/terser-4.6.7.tgz",
-			"integrity": "sha512-fmr7M1f7DBly5cX2+rFDvmGBAaaZyPrHYK4mMdHEDAdNTqXSZgSOfqsfGq2HqPGT/1V0foZZuCZFx8CHKgAk3g==",
+			"version": "4.8.1",
+			"resolved": "https://registry.npmjs.org/terser/-/terser-4.8.1.tgz",
+			"integrity": "sha512-4GnLC0x667eJG0ewJTa6z/yXrbLGv80D9Ru6HIpCQmO+Q4PfEtBFi0ObSckqwL6VyQv/7ENJieXHo2ANmdQwgw==",
 			"dev": true,
 			"requires": {
 				"commander": "^2.20.0",