diff --git a/commands.go b/commands.go
index fffea441..d791753d 100644
--- a/commands.go
+++ b/commands.go
@@ -224,6 +224,7 @@ type Cmdable interface {
 	GearsCmdable
 	ProbabilisticCmdable
 	TimeseriesCmdable
+	StreamCmdable
 }
 
 type StatefulCmdable interface {