diff --git a/README.md b/README.md
index 27d724f56b43f5728f606a20fcda9acf1e9c5b96..60903e7f2e6ae40d1664d8e02101a275fedda7fc 100644
--- a/README.md
+++ b/README.md
@@ -31,9 +31,18 @@ Message handler, accepts an `Event`
 Error handler, accepts an `Event`
 
 ## API
+#### addEventListener(event, fn)
+Adds an event listener
+
+#### close()
+Terminates the `Worker`, same as `terminate()`
+
 #### postMessage()
 Broadcasts a message to the `Worker`
 
+#### terminate()
+Terminates the `Worker`
+
 ## License
 Copyright (c) 2015 Jason Mulligan
 Licensed under the BSD-3 license