The mesolimbic dopaminergic system has been implicated in two kinds of reward processing, one in reinforcement learning (e.g prediction error) and another in incentive salience attribution (e.g. cue-reactivity). Both functions have been implicated in alcohol dependence with the former contributing to the persistence of chronic alcohol intake despite severe negative consequences and the latter playing a crucial role in cue-induced craving and relapse. The bicentric study “Learning in alcohol dependence (LeAD)” aims to bridge a gap between these processes by investigating reinforcement learning mechanisms and the influence that Pavlovian cues exert over behavior. We here demonstrate that alcohol dependent subjects show alterations in goal-directed, model-based reinforcement learning (Sebold et al., 2014) and demonstrate that prospective relapsing patients show reductions in the medial prefrontal cortex activation during goal-directed control. Moreover we show that in alcohol dependent patients compared to healthy controls, Pavlovian cues exert pronounced control over behavior (Garbusow et al., 2016). Again, prospective relapsing patients showed increased Nucleus accumbens activation during these cue-induced responses. These findings point to an important role of the mesolimbic dopaminergic system as a predictor of treatment outcome in alcohol dependence.Disclosure of interestThe authors have not supplied their declaration of competing interest.