How correctly use ui-bootstrap in AngularJS project

I'm trying to use dropdown button in my project but I can't do it. I run the command:

npm install angular-ui-bootstrap

After this, I included:

angular.module('myModule', ['ui.bootstrap',
   ...
])

Finally in my page:

<div class="btn-group" uib-dropdown is-open="status.isopen">
                <button id="single-button" type="button" class="btn btn-primary" uib-dropdown-toggle ng-disabled="disabled">
                    Button dropdown <span class="caret"></span>
                </button>
                <ul class="dropdown-menu" uib-dropdown-menu role="menu" aria-labelledby="single-button">
                    <li role="menuitem"><a href="#">Action</a></li>
                    <li role="menuitem"><a href="#">Another action</a></li>
                    <li role="menuitem"><a href="#">Something else here</a></li>
                    <li class="divider"></li>
                    <li role="menuitem"><a href="#">Separated link</a></li>
                </ul>
            </div>

The dropdown button doesn't work. Is there anything to include after installing ui-bootstrap? Thanks