diff --git a/script/package-lock.json b/script/package-lock.json
index 58700734fba..98f2c0aad9f 100644
--- a/script/package-lock.json
+++ b/script/package-lock.json
@@ -12209,19 +12209,19 @@
       }
     },
     "terser": {
-      "version": "3.10.8",
-      "resolved": "https://registry.npmjs.org/terser/-/terser-3.10.8.tgz",
-      "integrity": "sha512-GQJHWJ/vbx0EgRk+lBMONMmKaT+ifeo/XgT/hi3KpzEEFOERVyFuJSVXH8grcmJjiqKY35ds8rBCxvABUeyyuQ==",
+      "version": "4.8.1",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-4.8.1.tgz",
+      "integrity": "sha512-4GnLC0x667eJG0ewJTa6z/yXrbLGv80D9Ru6HIpCQmO+Q4PfEtBFi0ObSckqwL6VyQv/7ENJieXHo2ANmdQwgw==",
       "requires": {
-        "commander": "~2.17.1",
+        "commander": "^2.20.0",
         "source-map": "~0.6.1",
-        "source-map-support": "~0.5.6"
+        "source-map-support": "~0.5.12"
       },
       "dependencies": {
         "commander": {
-          "version": "2.17.1",
-          "resolved": "https://registry.npmjs.org/commander/-/commander-2.17.1.tgz",
-          "integrity": "sha512-wPMUt6FnH2yzG95SA6mzjQOEKUU3aLaDEmzs1ti+1E9h+CsrZghRlqEM/EJ4KscsQVG8uNN4uVreUeT8+drlgg=="
+          "version": "2.20.3",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
+          "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ=="
         },
         "source-map": {
           "version": "0.6.1",
@@ -12229,9 +12229,9 @@
           "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
         },
         "source-map-support": {
-          "version": "0.5.9",
-          "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.9.tgz",
-          "integrity": "sha512-gR6Rw4MvUlYy83vP0vxoVNzM6t8MUXqNuRsuBmBHQDu1Fh6X015FrLdgoDKcNdkwGubozq0P4N0Q37UyFVr1EA==",
+          "version": "0.5.21",
+          "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.21.tgz",
+          "integrity": "sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==",
           "requires": {
             "buffer-from": "^1.0.0",
             "source-map": "^0.6.0"
diff --git a/script/package.json b/script/package.json
index 50762104a97..0e6ca7d30c3 100644
--- a/script/package.json
+++ b/script/package.json
@@ -50,7 +50,7 @@
     "stylelint-config-standard": "^18.1.0",
     "sync-request": "3.0.1",
     "tello": "1.2.0",
-    "terser": "^3.8.1",
+    "terser": "^4.8.1",
     "webdriverio": "^5.9.2",
     "yargs": "4.8.1"
   },