According to Bloomberg, the Dutch ground forces include three combat brigades, two of which have already been integrated into the German Armed Forces.
According to van de Beek, the possibility of integrating the remaining 3,000-strong brigade is allowed in April.
The kingdom has not yet made a final decision.
Polish Minister of National Defense Mariusz Blaszczak said earlier that Dutch F-35 fighter jets arrived in the country to patrol the sky as part of the NATO mission.