diff --git a/bundles/org.openhab.binding.chromecast/README.md b/bundles/org.openhab.binding.chromecast/README.md
index bd9c26b7528..f4d3f2f59e4 100644
--- a/bundles/org.openhab.binding.chromecast/README.md
+++ b/bundles/org.openhab.binding.chromecast/README.md
@@ -56,7 +56,7 @@ Thing chromecast:audiogroup:bathroom  [ ipAddress="192.168.0.23", port=42139]
 | playuri         | String      | Can be used to tell the Chromecast to play media from a given url                                                                                                                     |
 | appName         | String      | Name of currently running application                                                                                                                                                 |
 | appId           | String      | ID of currently running application                                                                                                                                                   |
-| idling          | Switch      | Read-only indication on weather Chromecast is on idle screen                                                                                                                          |
+| idling          | Switch      | Read-only indication on whether Chromecast is on idle screen                                                                                                                          |
 | statustext      | String      |                                                                                                                                                                                       |
 | currentTime     | Number:Time | Current time of currently playing media                                                                                                                                               |
 | duration        | Number:Time | Duration of current track (null if between tracks)                                                                                                                                    |