diff --git a/package.json b/package.json
index e157811..f938569 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "@nuxtjs/pwa": "^3.3.5",
     "@popperjs/core": "^2.11.6",
     "animejs": "^3.2.1",
-    "core-js": "^3.25.5",
+    "core-js": "^3.29.0",
     "dexie": "^3.0.3",
     "gtfs-realtime-bindings": "^0.0.6",
     "mapbox-gl": "^2.4.1",
diff --git a/yarn.lock b/yarn.lock
index 395bb20..46e775c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3912,10 +3912,10 @@ core-js@^2.4.0:
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.12.tgz#d9333dfa7b065e347cc5682219d6f690859cc2ec"
   integrity sha512-Kb2wC0fvsWfQrgk8HU5lW6U/Lcs8+9aaYcy4ZFc6DDlo4nZ7n70dEgE5rtR0oG6ufKDUnrwfWL1mXR5ljDatrQ==
 
-core-js@^3.19.0, core-js@^3.25.5:
-  version "3.27.2"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.27.2.tgz#85b35453a424abdcacb97474797815f4d62ebbf7"
-  integrity sha512-9ashVQskuh5AZEZ1JdQWp1GqSoC1e1G87MzRqg2gIfVAQ7Qn9K+uFj8EcniUFA4P2NLZfV+TOlX1SzoKfo+s7w==
+core-js@^3.19.0, core-js@^3.29.0:
+  version "3.29.0"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.29.0.tgz#0273e142b67761058bcde5615c503c7406b572d6"
+  integrity sha512-VG23vuEisJNkGl6XQmFJd3rEG/so/CNatqeE+7uZAwTSwFeB/qaO0be8xZYUNWprJ/GIwL8aMt9cj1kvbpTZhg==
 
 core-util-is@~1.0.0:
   version "1.0.3"