diff --git a/package-lock.json b/package-lock.json
index c257dd25cf..4ef95464d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5061,9 +5061,9 @@
       }
     },
     "core-js": {
-      "version": "3.18.3",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.18.3.tgz",
-      "integrity": "sha512-tReEhtMReZaPFVw7dajMx0vlsz3oOb8ajgPoHVYGxr8ErnZ6PcYEvvmjGmXlfpnxpkYSdOQttjB+MvVbCGfvLw=="
+      "version": "3.19.0",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.19.0.tgz",
+      "integrity": "sha512-L1TpFRWXZ76vH1yLM+z6KssLZrP8Z6GxxW4auoCj+XiViOzNPJCAuTIkn03BGdFe6Z5clX5t64wRIRypsZQrUg=="
     },
     "core-js-compat": {
       "version": "3.18.2",
diff --git a/package.json b/package.json
index b964f380df..c5b50c6e98 100644
--- a/package.json
+++ b/package.json
@@ -66,7 +66,7 @@
     "blurhash": "^1.1.4",
     "classlist.js": "https://github.com/eligrey/classList.js/archive/1.2.20180112.tar.gz",
     "classnames": "^2.3.1",
-    "core-js": "^3.18.3",
+    "core-js": "^3.19.0",
     "date-fns": "^2.25.0",
     "dompurify": "^2.3.3",
     "epubjs": "^0.3.85",