"Today is the birthday of people's deputy of Ukraine, Ukrainian army officer Nadiya Savchenko. With all my heart I would like to congratulate our heroine on her birthday. I bow to your courage. For me, as for millions of Ukrainians, you are the epitome of invincibility of the spirit of the Ukrainian people. Together with you we continue to fight for the independence of Ukraine, firmly believing that we will win!" he wrote.
Hroisman also wished Savchenko health and stamina.
"On my part I assure you that the Ukrainian parliament will do everything possible to ensure your release and release of all those who are in captivity. I hope for your speedy return to our native land," he added.