diff --git a/store/watcher_hub.go b/store/watcher_hub.go
index 36612199d..de9003575 100644
--- a/store/watcher_hub.go
+++ b/store/watcher_hub.go
@@ -47,7 +47,7 @@ func (wh *watcherHub) watch(key string, recursive, stream bool, index, storeInde
 	}
 
 	w := &watcher{
-		eventChan:  make(chan *Event, 1), // use a buffered channel
+		eventChan:  make(chan *Event, 100), // use a buffered channel
 		recursive:  recursive,
 		stream:     stream,
 		sinceIndex: index,