In May 1948, Lebanon supported neighbouring Arab countries in a war against Israel. While some irregular forces crossed the border and carried out minor skirmishes against Israel, it was without the support of the Lebanese government, and Lebanese troops did not officially invade. Lebanon agreed to support the forces with covering artillery fire, armored cars, volunteers and logistical support. On 5–6 June 1948, the Lebanese army – led by the then Minister of National Defence, Emir Majid Arslan – captured Al-Malkiyya. This was Lebanon's only success in the war.