diff --git a/.gitignore b/.gitignore
index afccb86365e75..d1bdf64e56284 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,6 +22,7 @@ tmp
 
 # Or type definitions we mirror from github
 **/typings/**/*.d.ts
+**/typings/tsd.cached.json
 
 # Include when developing application packages.
 pubspec.lock