diff --git a/package.json b/package.json
index 73d94f7..441551f 100644
--- a/package.json
+++ b/package.json
@@ -190,7 +190,7 @@
 		"eslint-config-marine": "^2.0.0",
 		"terser-webpack-plugin": "^1.2.3",
 		"ts-loader": "^5.4.3",
-		"typescript": "^3.4.4",
+		"typescript": "^3.4.5",
 		"vscode": "^1.1.33",
 		"webpack": "^4.30.0",
 		"webpack-cli": "^3.3.1"
diff --git a/yarn.lock b/yarn.lock
index 4e3c352..de5ddfb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3650,10 +3650,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^3.4.4:
-  version "3.4.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.4.4.tgz#aac4a08abecab8091a75f10842ffa0631818f785"
-  integrity sha512-xt5RsIRCEaf6+j9AyOBgvVuAec0i92rgCaS3S+UVf5Z/vF2Hvtsw08wtUTJqp4djwznoAgjSxeCcU4r+CcDBJA==
+typescript@^3.4.5:
+  version "3.4.5"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.4.5.tgz#2d2618d10bb566572b8d7aad5180d84257d70a99"
+  integrity sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw==
 
 union-value@^1.0.0:
   version "1.0.0"