diff --git a/package.json b/package.json
index fd3b38e..aac85ae 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
 		"@actions/github": "5.0.0",
 		"@zeit/ncc": "0.22.3",
 		"prettier": "2.4.1",
-		"typescript": "4.4.4"
+		"typescript": "4.5.3"
 	},
 	"prettier": {
 		"useTabs": true
diff --git a/yarn.lock b/yarn.lock
index 85ea611..b2f65e7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -294,10 +294,10 @@ tunnel@0.0.6:
   resolved "https://registry.yarnpkg.com/tunnel/-/tunnel-0.0.6.tgz#72f1314b34a5b192db012324df2cc587ca47f92c"
   integrity sha512-1h/Lnq9yajKY2PEbBadPXj3VxsDDu844OnaAo52UVmIzIvwwtBPIuNvkjuzBlTWpfJyUbG3ez0KSBibQkj4ojg==
 
-typescript@4.4.4:
-  version "4.4.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.4.4.tgz#2cd01a1a1f160704d3101fd5a58ff0f9fcb8030c"
-  integrity sha512-DqGhF5IKoBl8WNf8C1gu8q0xZSInh9j1kJJMqT3a94w1JzVaBU4EXOSMrz9yDqMT0xt3selp83fuFMQ0uzv6qA==
+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==
 
 universal-user-agent@^5.0.0:
   version "5.0.0"