diff --git a/package.json b/package.json
index db5b266..dd58ca7 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "tslint": "^5.5.0",
     "tslint-config-airbnb": "^5.2.1",
     "tsutils": "^2.8.0",
-    "typescript": "^2.4.2"
+    "typescript": "^2.5.2"
   },
   "dependencies": {
     "proc-that": "^0.7.0",