Can not catch up Jsoup library

Hi!

I have Intellij IDEA community edition and trying to add Jsoup library in
gradle project this way:
compile "org.jsoup:jsoup:+"

But the following code
org.jsoup.nodes.Document document = Jsoup.connect("http://howtodoinjava.com").get();
Highlited as error and there is no option to automatically add imports. IDE simply
doesn't see the new library. In the same time JAR compiles well and I see
Jasoup.class is included in final jar.

I have tryed to add jsoup as local libraty this way:
repositories {
mavenCentral()
flatDir {
dirs './lib'
}
}

compile name: 'jsoup-1.10.2'

But the result was the same.

Please tell me how to make IDEA know about new library??

Thank you!