diff --git a/chromium/package-lock.json b/chromium/package-lock.json
index df1cd57f58a4..1a1961c01b49 100644
--- a/chromium/package-lock.json
+++ b/chromium/package-lock.json
@@ -639,9 +639,9 @@
       }
     },
     "codemirror": {
-      "version": "5.65.0",
-      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.65.0.tgz",
-      "integrity": "sha512-gWEnHKEcz1Hyz7fsQWpK7P0sPI2/kSkRX2tc7DFA6TmZuDN75x/1ejnH/Pn8adYKrLEA1V2ww6L00GudHZbSKw==",
+      "version": "5.65.3",
+      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-5.65.3.tgz",
+      "integrity": "sha512-kCC0iwGZOVZXHEKW3NDTObvM7pTIyowjty4BUqeREROc/3I6bWbgZDA3fGDwlA+rbgRjvnRnfqs9SfXynel1AQ==",
       "dev": true
     },
     "color-convert": {