Europe is falling way short on its pledge to send 1 million artillery shells to Ukraine by March, and the Czechs say it’s high time to look beyond the borders of the EU for supplies.

Ukrainian forces on the front lines are warning they are running perilously low on ammunition to take on the Russian invaders in a war dominated by artillery bombardments.

The EU had originally pledged to supply 1 million shells by March, and France led calls for Europe to build up its homegrown industrial prowess to deliver munitions to Kyiv. However, the EU now says 524,000 shells will reach Ukraine by the March deadline, with 1.1 million only promised by the end of the year.