diff --git a/package.json b/package.json
index 5f2eb1d..7409b3e 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "mocha": "3.5.3",
     "np": "3.1.0",
     "tslint": "5.18.0",
-    "typescript": "^3.6.2"
+    "typescript": "3.6.4"
   },
   "dependencies": {
     "@types/joi": "^13.0.2",