diff --git a/package-lock.json b/package-lock.json
index 56d679b..5cace6c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7558,9 +7558,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "3.6.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.6.3.tgz",
-      "integrity": "sha512-N7bceJL1CtRQ2RiG0AQME13ksR7DiuQh/QehubYcghzv20tnh+MQnQIuJddTmsbqYj+dztchykemz0zFzlvdQw==",
+      "version": "3.6.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.6.4.tgz",
+      "integrity": "sha512-unoCll1+l+YK4i4F8f22TaNVPRHcD9PA3yCuZ8g5e0qGqlVlJ/8FSateOLLSagn+Yg5+ZwuPkL8LFUc0Jcvksg==",
       "dev": true
     },
     "uglify-js": {
diff --git a/package.json b/package.json
index 2790f7b..d3aec3d 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "ts-loader": "^6.2.1",
     "ts-node": "^8.4.1",
     "tslint": "^5.20.0",
-    "typescript": "^3.6.3"
+    "typescript": "^3.6.4"
   },
   "dependencies": {
     "boolean": "^1.0.0",