diff --git a/token-swap/js/package-lock.json b/token-swap/js/package-lock.json
index 46348e5d..2cd7fd87 100644
--- a/token-swap/js/package-lock.json
+++ b/token-swap/js/package-lock.json
@@ -6545,9 +6545,9 @@
       }
     },
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-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.32.1.tgz",
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+      "version": "2.33.1",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.33.1.tgz",
+      "integrity": "sha512-uY4O/IoL9oNW8MMcbA5hcOaz6tZTMIh7qJHx/tzIJm+n1wLoY38BLn6fuy7DhR57oNFLMbDQtDeJoFURt5933w==",
       "dev": true,
       "requires": {
         "fsevents": "~2.1.2"