diff --git a/package.json b/package.json
index a4011db..331ef2e 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "@angular/router": "~7.2.15",
     "@ngxs/logger-plugin": "~3.4.3",
     "@ngxs/store": "~3.4.3",
-    "core-js": "^3.1.4",
+    "core-js": "^3.33.1",
     "rxjs": "~6.5.5",
     "tslib": "^1.9.3",
     "zone.js": "~0.9.1"
diff --git a/yarn.lock b/yarn.lock
index ae6b01d..903650f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2481,10 +2481,10 @@ core-js@^2.5.0:
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.1.tgz#87416ae817de957a3f249b3b5ca475d4aaed6042"
   integrity sha512-L72mmmEayPJBejKIWe2pYtGis5r0tQ5NaJekdhyXgeMQTpJoBsH0NL4ElY2LfSoV15xeQWKQ+XTTOZdyero5Xg==
 
-core-js@^3.1.4:
-  version "3.1.4"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.1.4.tgz#3a2837fc48e582e1ae25907afcd6cf03b0cc7a07"
-  integrity sha512-YNZN8lt82XIMLnLirj9MhKDFZHalwzzrL9YLt6eb0T5D0EDl4IQ90IGkua8mHbnxNrkj1d8hbdizMc0Qmg1WnQ==
+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@~2.3.0:
   version "2.3.0"