Thousands of people gathered in Cambodia’s capital Phnom Penh for a march to show their solidarity with the government and military over an ongoing border dispute. The march comes as tensions have escalated between Thailand and Cambodia following the death of a Cambodian soldier in May during a brief exchange of gunfire in a disputed border area.

Tens of thousands of people gathered in Cambodia’s capital Phnom Penh on Wednesday for a march to show their solidarity with the government and military, amid soaring tensions with neighboring Thailand following a border row that erupted last month.

With nationalistic sentiment now mobilized in both countries, tensions will likely get worse before they get better.