diff --git a/server/cmd/craban/commands/root.go b/server/cmd/craban/commands/root.go
index 1221415..881f76e 100644
--- a/server/cmd/craban/commands/root.go
+++ b/server/cmd/craban/commands/root.go
@@ -10,6 +10,8 @@ func RootCmd() *cobra.Command {
 		Short: "Webapp to play RPG games and manage their assets",
 	}
 
+	cmd.CompletionOptions.DisableDefaultCmd = true
+
 	cmd.PersistentFlags().StringP("config", "c", "craban.yml", "path to the configuration file")
 
 	cmd.AddCommand(