diff --git a/package.json b/package.json
index c9f4b9a..9af1ac4 100644
--- a/package.json
+++ b/package.json
@@ -29,6 +29,6 @@
     "prettier": "^2.3.2",
     "sass": "^1.38.0",
     "ts-node": "^10.2.1",
-    "typescript": "^4.3.5"
+    "typescript": "^4.5.4"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 7f2bfd7..c1291f4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1594,10 +1594,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-typescript@^4.3.5:
-  version "4.3.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.5.tgz#4d1c37cc16e893973c45a06886b7113234f119f4"
-  integrity sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==
+typescript@^4.5.4:
+  version "4.5.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.5.4.tgz#a17d3a0263bf5c8723b9c52f43c5084edf13c2e8"
+  integrity sha512-VgYs2A2QIRuGphtzFV7aQJduJ2gyfTljngLzjpfW9FoYZF6xuw1W0vW9ghCKLfcWrCFxK81CSGRAvS1pn4fIUg==
 
 uglify-js@^3.5.1:
   version "3.14.1"