diff --git a/package.json b/package.json
index 3a9711d..c49fbff 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "axios": "0.21.1",
     "bootstrap": "4.6.0",
     "bootstrap-vue": "2.21.2",
-    "core-js": "3.8.3",
+    "core-js": "3.33.1",
     "nuxt": "2.14.12",
     "openpgp": "4.10.9",
     "qrcode-generator": "1.4.4"
diff --git a/yarn.lock b/yarn.lock
index 83a8201..06925b2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3478,16 +3478,21 @@ core-js-compat@^3.8.0:
     browserslist "^4.16.1"
     semver "7.0.0"
 
-core-js@3.8.3, core-js@^3.6.1:
-  version "3.8.3"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.8.3.tgz#c21906e1f14f3689f93abcc6e26883550dd92dd0"
-  integrity sha512-KPYXeVZYemC2TkNEkX/01I+7yd+nX3KddKwZ1Ww7SKWdI2wQprSgLmrTddT8nw92AjEklTsPBoSdQBhbI1bQ6Q==
+core-js@3.33.1:
+  version "3.33.1"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.33.1.tgz#ef3766cfa382482d0a2c2bc5cb52c6d88805da52"
+  integrity sha512-qVSq3s+d4+GsqN0teRCJtM6tdEEXyWxjzbhVrCHmBS5ZTM0FS2MOS0D13dUXAWDUN6a+lHI/N1hF9Ytz6iLl9Q==
 
 core-js@^2.6.5:
   version "2.6.12"
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.12.tgz#d9333dfa7b065e347cc5682219d6f690859cc2ec"
   integrity sha512-Kb2wC0fvsWfQrgk8HU5lW6U/Lcs8+9aaYcy4ZFc6DDlo4nZ7n70dEgE5rtR0oG6ufKDUnrwfWL1mXR5ljDatrQ==
 
+core-js@^3.6.1:
+  version "3.8.3"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.8.3.tgz#c21906e1f14f3689f93abcc6e26883550dd92dd0"
+  integrity sha512-KPYXeVZYemC2TkNEkX/01I+7yd+nX3KddKwZ1Ww7SKWdI2wQprSgLmrTddT8nw92AjEklTsPBoSdQBhbI1bQ6Q==
+
 core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"