How can I fix my tanks turret ?,How can I fix my tanks turret

[unity_ePAQLPhRYY474g]

Hi there.
I was following a tutorial by brackeys for top down controls. As you can see Im trying to make a tank game. The turret is a child of the tank. The turret should always aim towards the mouse position. But I had to add a Rigidbody to the turret so he can turn. The problem now is that the turret isnt following the tanks position and just stays were it started. How can I fix that ?

,Hi there.
I was following a tutorial by brackeys for top down controls. As you can see Im trying to make a tank game. The turret is a child of the tank. The turret should always aim towards the mouse position. But I had to add a Rigidbody to the turret so he can turn. The problem now is that the turret isnt following the tanks position and just stays were it started. How can I fix that ?

[rhapen]

important parts in your question should be the riggidbody settings and the script.
Anyway i think your question is pretty much answered here

" You should never have a parent and child rigidbody together " ?