diff --git a/package.json b/package.json
index 1706a8a..e18e0c7 100644
--- a/package.json
+++ b/package.json
@@ -34,6 +34,6 @@
     "@amanda-mitchell/node-project-scripts": "4.166.0",
     "eslint-plugin-import": "^2.22.1",
     "jest": "^29.6.4",
-    "typescript": "^5.0.2"
+    "typescript": "^6.0.3"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 66b562f..e4cbc3a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8449,11 +8449,16 @@ typed-array-length@^1.0.7:
     possible-typed-array-names "^1.0.0"
     reflect.getprototypeof "^1.0.6"
 
-typescript@5.8.3, typescript@^5.0.2:
+typescript@5.8.3:
   version "5.8.3"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.8.3.tgz#92f8a3e5e3cf497356f4178c34cd65a7f5e8440e"
   integrity sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==
 
+typescript@^6.0.3:
+  version "6.0.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-6.0.3.tgz#90251dc007916e972786cb94d74d15b185577d21"
+  integrity sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==
+
 uglify-js@^3.1.4:
   version "3.13.10"
   resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.13.10.tgz#a6bd0d28d38f592c3adb6b180ea6e07e1e540a8d"