diff --git a/package.json b/package.json
index aaf3d940..a80ebbd2 100644
--- a/package.json
+++ b/package.json
@@ -24,6 +24,6 @@
         "eslint-plugin-prettier": "^3.1.0",
         "glob": "^7.1.4",
         "prettier": "1.18.2",
-        "typescript": "^3.6.2"
+        "typescript": "^3.6.3"
     }
 }
diff --git a/packages/editor/package.json b/packages/editor/package.json
index c4f24470..13f47b1f 100644
--- a/packages/editor/package.json
+++ b/packages/editor/package.json
@@ -35,6 +35,6 @@
         "concurrently": "^4.1.2",
         "ts-cleaner": "^1.0.2",
         "ttypescript": "^1.5.7",
-        "typescript": "^3.6.2"
+        "typescript": "^3.6.3"
     }
 }
diff --git a/packages/website/package.json b/packages/website/package.json
index d1ed2da5..f8d4763a 100644
--- a/packages/website/package.json
+++ b/packages/website/package.json
@@ -39,7 +39,7 @@
         "terser-webpack-plugin": "^2.0.1",
         "ts-loader": "^6.0.4",
         "ts-node": "^8.3.0",
-        "typescript": "^3.6.2",
+        "typescript": "^3.6.3",
         "webpack": "^4.39.3",
         "webpack-cli": "^3.3.8",
         "webpack-dev-server": "^3.8.0"
diff --git a/yarn.lock b/yarn.lock
index b11e04b7..19f52843 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6979,10 +6979,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-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@3.4.x:
   version "3.4.10"