diff --git a/package.json b/package.json
index c39f8f87..0d0780af 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
   "dependencies": {
     "@fancyapps/fancybox": "^3.5.7",
     "gulp-concat": "^2.6.1",
-    "gulp-terser": "^1.4.0",
+    "gulp-terser": "^2.1.0",
     "jquery": "^3.5.1",
     "sass": "^1.52.1",
     "techy-cms": "^2.0.0"