diff --git a/package.json b/package.json
index 8c068b4..2ba7baf 100644
--- a/package.json
+++ b/package.json
@@ -182,7 +182,7 @@
 		"merge2": "^1.2.3",
 		"tslint": "^5.14.0",
 		"tslint-config-fire": "^1.0.1",
-		"typescript": "^3.3.3333",
+		"typescript": "^3.3.4000",
 		"vscode": "^1.1.32"
 	},
 	"engines": {
diff --git a/yarn.lock b/yarn.lock
index 90f5ea7..66b67e3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2741,10 +2741,10 @@ tweetnacl@^0.14.3, tweetnacl@~0.14.0:
   resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
   integrity sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=
 
-typescript@^3.3.3333:
-  version "3.3.3333"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.3.3333.tgz#171b2c5af66c59e9431199117a3bcadc66fdcfd6"
-  integrity sha512-JjSKsAfuHBE/fB2oZ8NxtRTk5iGcg6hkYXMnZ3Wc+b2RSqejEqTaem11mHASMnFilHrax3sLK0GDzcJrekZYLw==
+typescript@^3.3.4000:
+  version "3.3.4000"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.3.4000.tgz#76b0f89cfdbf97827e1112d64f283f1151d6adf0"
+  integrity sha512-jjOcCZvpkl2+z7JFn0yBOoLQyLoIkNZAs/fYJkUG6VKy6zLPHJGfQJYFHzibB6GJaF/8QrcECtlQ5cpvRHSMEA==
 
 unc-path-regex@^0.1.2:
   version "0.1.2"