diff --git a/package.json b/package.json
index 529a906..848c9c5 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,7 @@
     "sinon": "^9.0.0",
     "tmp": "0.1.0",
     "ts-loader": "^6.0.0",
-    "typescript": "3.6.4",
+    "typescript": "^3.8.3",
     "webpack": "^4.29.5",
     "webpack-cli": "^3.2.3"
   },