diff --git a/atcoder-problems-frontend/package.json b/atcoder-problems-frontend/package.json
index adaa91226..ccca7f43b 100644
--- a/atcoder-problems-frontend/package.json
+++ b/atcoder-problems-frontend/package.json
@@ -78,7 +78,7 @@
     "@types/react-router-dom": "5.1.3",
     "@types/reactstrap": "8.2.0",
     "@types/recharts": "1.1.14",
-    "@types/seedrandom": "2.4.28",
+    "@types/seedrandom": "3.0.5",
     "@typescript-eslint/eslint-plugin": "4.33.0",
     "@typescript-eslint/parser": "4.33.0",
     "cypress": "4.6.0",
diff --git a/atcoder-problems-frontend/yarn.lock b/atcoder-problems-frontend/yarn.lock
index bb8019859..d38d82108 100644
--- a/atcoder-problems-frontend/yarn.lock
+++ b/atcoder-problems-frontend/yarn.lock
@@ -1913,10 +1913,10 @@
   dependencies:
     "@types/node" "*"
 
-"@types/seedrandom@2.4.28":
-  version "2.4.28"
-  resolved "https://registry.yarnpkg.com/@types/seedrandom/-/seedrandom-2.4.28.tgz#9ce8fa048c1e8c85cb71d7fe4d704e000226036f"
-  integrity sha512-SMA+fUwULwK7sd/ZJicUztiPs8F1yCPwF3O23Z9uQ32ME5Ha0NmDK9+QTsYE4O2tHXChzXomSWWeIhCnoN1LqA==
+"@types/seedrandom@3.0.5":
+  version "3.0.5"
+  resolved "https://registry.yarnpkg.com/@types/seedrandom/-/seedrandom-3.0.5.tgz#31fb257427742a9cc33fcf0c25dacca92e8f45a1"
+  integrity sha512-kopEpYpFQvQdYsZkZVwht/0THHmTFFYXDaqV/lM45eweJ8kcGVDgZHs0RVTolSq55UPZNmjhKc9r7UvLu/mQQg==
 
 "@types/sinonjs__fake-timers@6.0.1":
   version "6.0.1"