diff --git a/package.json b/package.json
index afa31d0d..d57bdce2 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "tslint": "5.20.0",
     "tslint-config-prettier": "1.18.0",
     "tslint-plugin-prettier": "2.0.1",
-    "typescript": "3.6.2"
+    "typescript": "3.6.3"
   },
   "peerDependencies": {
     "@aws-cdk/aws-ecs": "^1.0.0",
diff --git a/yarn.lock b/yarn.lock
index 744878e1..4ed527a8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4665,10 +4665,10 @@ type-check@~0.3.2:
   dependencies:
     prelude-ls "~1.1.2"
 
-typescript@3.6.2:
-  version "3.6.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.6.2.tgz#105b0f1934119dde543ac8eb71af3a91009efe54"
-  integrity sha512-lmQ4L+J6mnu3xweP8+rOrUwzmN+MRAj7TgtJtDaXE5PMyX2kCrklhg3rvOsOIfNeAWMQWO2F1GPc1kMD2vLAfw==
+typescript@3.6.3:
+  version "3.6.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.6.3.tgz#fea942fabb20f7e1ca7164ff626f1a9f3f70b4da"
+  integrity sha512-N7bceJL1CtRQ2RiG0AQME13ksR7DiuQh/QehubYcghzv20tnh+MQnQIuJddTmsbqYj+dztchykemz0zFzlvdQw==
 
 uglify-js@^3.1.4:
   version "3.4.9"