How to help with translations for Polls?

I noticed that Polls (v1.4.3) displays many strings in English. I assume this is because the German translation is incomplete. Is there a way for users to help here (via Transifex?).

Based on Transifex all strings should already have been translated. Please be more precise and describe IN DETAIL which strings are not correctly been displayed on your server:

I’m a bit embarassed to admit but this was due to the browser sending a preference for “English”. I did not notice that the full interface was in English. I was used to seeing German text in another browser so I guess I somehow thought that some elements might not be translated.

sorry for the noise.