Federal law enforcement officials warned on Wednesday that Israel’s ongoing war with Palestinian militants could encourage more hate crimes in the U.S.

In a public service announcement released Wednesday night, the Federal Bureau of Investigation said it “has seen an increase in reports of threats against Jewish, Muslim, and Arab communities and institutions” and said that “recent events have increased the possibility of potential attacks against individuals and institutions in response to developments in the Middle East.”

The FBI, joined by the Department of Homeland Security, also warned that foreign actors, including Iranian media outlets and Islamic jihadist groups Al-Qaida and ISIS, were using the conflict to stoke divisions and call for violent attacks in the U.S. and other Western countries.