diff --git a/package-lock.json b/package-lock.json
index 5b040da..a75a1f7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19209,14 +19209,14 @@
       }
     },
     "terser": {
-      "version": "3.17.0",
-      "resolved": "https://registry.npmjs.org/terser/-/terser-3.17.0.tgz",
-      "integrity": "sha512-/FQzzPJmCpjAH9Xvk2paiWrFq+5M6aVOf+2KRbwhByISDX/EujxsK+BAvrhb6H+2rtrLCHK9N01wO014vrIwVQ==",
+      "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": "^2.19.0",
+        "commander": "^2.20.0",
         "source-map": "~0.6.1",
-        "source-map-support": "~0.5.10"
+        "source-map-support": "~0.5.12"
       },
       "dependencies": {
         "source-map": {
diff --git a/package.json b/package.json
index 85b711a..9e26fef 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
     "react-docgen-typescript": "^1.12.4",
     "react-styleguidist": "^11.0.5",
     "react-test-renderer": "^16.8.6",
-    "terser": "^3.17.0",
+    "terser": "^4.8.1",
     "typescript": "^3.4.4"
   },
   "homepage": "https://sabarnac.github.io/giveaway-webapp"