diff --git a/ui/package-lock.json b/ui/package-lock.json
index 84b03360e..a41f61349 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -75,7 +75,7 @@
         "sass": "1.99.0",
         "stylelint": "17.11.0",
         "stylelint-config-standard-scss": "17.0.0",
-        "terser": "5.46.2",
+        "terser": "5.47.1",
         "typescript": "6.0.3",
         "typescript-eslint": "8.59.2",
         "vite": "8.0.11"
@@ -12658,9 +12658,9 @@
       }
     },
     "node_modules/terser": {
-      "version": "5.46.2",
-      "resolved": "https://registry.npmjs.org/terser/-/terser-5.46.2.tgz",
-      "integrity": "sha512-uxfo9fPcSgLDYob/w1FuL0c99MWiJDnv+5qXSQc5+Ki5NjVNsYi66INnMFBjf6uFz6OnX12piJQPF4IpjJTNTw==",
+      "version": "5.47.1",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-5.47.1.tgz",
+      "integrity": "sha512-tPbLXTI6ohPASb/1YViL428oEHu6/qv1OxqYnfaonVCFHqx4+wCd95pHrQWsL5X4pl90CTyW9piSAsS2L0VoMw==",
       "dev": true,
       "license": "BSD-2-Clause",
       "dependencies": {
diff --git a/ui/package.json b/ui/package.json
index 87028c2de..8f155310a 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -71,7 +71,7 @@
     "sass": "1.99.0",
     "stylelint": "17.11.0",
     "stylelint-config-standard-scss": "17.0.0",
-    "terser": "5.46.2",
+    "terser": "5.47.1",
     "typescript": "6.0.3",
     "typescript-eslint": "8.59.2",
     "vite": "8.0.11"