diff --git a/package-lock.json b/package-lock.json
index 72205fd..072b204 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2680,9 +2680,9 @@
             }
         },
         "node_modules/uglify-js": {
-            "version": "3.18.0",
-            "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.18.0.tgz",
-            "integrity": "sha512-SyVVbcNBCk0dzr9XL/R/ySrmYf0s372K6/hFklzgcp2lBFyXtw4I7BOdDjlLhE1aVqaI/SHWXWmYdlZxuyF38A==",
+            "version": "3.19.0",
+            "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.19.0.tgz",
+            "integrity": "sha512-wNKHUY2hYYkf6oSFfhwwiHo4WCHzHmzcXsqXYTN9ja3iApYIFbb2U6ics9hBcYLHcYGQoAlwnZlTrf3oF+BL/Q==",
             "dev": true,
             "bin": {
                 "uglifyjs": "bin/uglifyjs"