diff --git a/package.json b/package.json
index 075a8b2..47350cd 100644
--- a/package.json
+++ b/package.json
@@ -50,6 +50,6 @@
     "sinon": "^8.1.0",
     "tmp": "^0.2.1",
     "ts-node": "^9.1.1",
-    "typescript": "^4.5.3"
+    "typescript": "^4.5.4"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index fcb107c..9052f72 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2950,10 +2950,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-typescript@^4.5.3:
-  version "4.5.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.5.3.tgz#afaa858e68c7103317d89eb90c5d8906268d353c"
-  integrity sha512-eVYaEHALSt+s9LbvgEv4Ef+Tdq7hBiIZgii12xXJnukryt3pMgJf6aKhoCZ3FWQsu6sydEnkg11fYXLzhLBjeQ==
+typescript@^4.5.4:
+  version "4.5.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.5.4.tgz#a17d3a0263bf5c8723b9c52f43c5084edf13c2e8"
+  integrity sha512-VgYs2A2QIRuGphtzFV7aQJduJ2gyfTljngLzjpfW9FoYZF6xuw1W0vW9ghCKLfcWrCFxK81CSGRAvS1pn4fIUg==
 
 universalify@^0.1.0:
   version "0.1.2"