"The Ukrainian prime minister will arrive to Berlin on June 27 to take part in a business dinner organized by the Committee on Eastern European Economic Relations. He will take part in talks on acute political and economic issues," Buechele said.
He added that Ukraine has problems with the fulfillment of the Minsk deal, particularly with constitutional reforms and decentralization.
"The progress in the Minsk deal at the moment is not obvious," he added.
In February 2015, a peace agreement was signed between Ukraine’s conflicting sides in the Belarusian capital of Minsk. The deal stipulates a full ceasefire, a weapons withdrawal from the line of contact in eastern Ukraine, an all-for-all prisoner exchange and constitutional reforms, which would give a special status to the self-proclaimed Donetsk and Luhansk people’s republics in the southeast.