diff --git a/types/material-ui/index.d.ts b/types/material-ui/index.d.ts
index d9ba4fc071..5fd8628598 100644
--- a/types/material-ui/index.d.ts
+++ b/types/material-ui/index.d.ts
@@ -2,7 +2,7 @@
 // Project: https://github.com/callemall/material-ui
 // Definitions by: Nathan Brown <https://github.com/ngbrown>, Oliver Herrmann <https://github.com/herrmanno>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
-// TypeScript Version: 2.1
+// TypeScript Version: 2.2
 
 /// <reference types="react" />
 /// <reference types="react-addons-linked-state-mixin" />