diff --git a/cobraadaptor/adaptor.go b/cobraadaptor/adaptor.go
index f2c64c9f47..6614f1fa69 100644
--- a/cobraadaptor/adaptor.go
+++ b/cobraadaptor/adaptor.go
@@ -52,6 +52,7 @@ func NewCobraAdaptor(clientFlags *cliflags.ClientFlags) CobraAdaptor {
 		container.NewCopyCommand(dockerCli),
 		container.NewCreateCommand(dockerCli),
 		container.NewDiffCommand(dockerCli),
+		container.NewExecCommand(dockerCli),
 		container.NewExportCommand(dockerCli),
 		container.NewKillCommand(dockerCli),
 		container.NewLogsCommand(dockerCli),
diff --git a/usage.go b/usage.go
index 56e406e3a3..0ad053d734 100644
--- a/usage.go
+++ b/usage.go
@@ -8,7 +8,6 @@ type Command struct {
 
 // DockerCommandUsage lists the top level docker commands and their short usage
 var DockerCommandUsage = []Command{
-	{"exec", "Run a command in a running container"},
 	{"inspect", "Return low-level information on a container, image or task"},
 }