The Israeli military said it targeted three members of the Iran-backed Hezbollah group in strikes on southern Lebanon on Sunday.
The Lebanese health ministry said on Sunday that two people had been killed in separate Israeli strikes in the south of the country, which came despite a ceasefire between Israel and Hezbollah.
"Since this morning (Sunday), the (military) has struck three Hezbollah terrorists in several areas in southern Lebanon," the Israeli military said in a statement, AFP reported.
"The terrorists took part in attempts to reestablish Hezbollah's terror infrastructure, and their activities constituted a violation of the understandings between Israel and Lebanon," it added, referring to the November 2024 ceasefire.
The agreement sought to end over a year of fighting between Israel and Hezbollah, which broke out at the start of the Gaza war in October 2023.
Israel has repeatedly bombed Lebanon despite the truce, usually saying it is targeting Hezbollah members and infrastructure to stop the group from rearming.
The Lebanese health ministry said earlier on Sunday that an "Israeli enemy strike" on a motorcycle in Yater, south Lebanon, killed one individual and wounded another.
It added later in another statement that a second person was killed in a separate strike on southern Lebanon targeting a car in Safad Al-Battikh.
On Saturday, the Israeli army said it had "temporarily" suspended a planned strike on a building in Yanuh, which it described as Hezbollah infrastructure.
The decision came after the Lebanese army "requested access again to the specified site... and to address the breach of the agreement", the Israeli military's Arabic-language spokesman Avichay Adraee said.
According to the ceasefire, Hezbollah was required to pull its forces north of the Litani River, some 30 kilometres from the border with Israel, and have its military infrastructure in the vacated area dismantled.
Under a government-approved plan, Lebanon's army is to conduct the dismantling south of the Litani by the end of the year, before tackling Hezbollah's weapons in the rest of the country.
In a televised speech on Saturday, Hezbollah chief Naim Qassem, who has repeatedly rejected attempts to disarm the group, said "disarmament will not achieve Israel's goal" of ending resistance, "even if the whole world unites against Lebanon".