Oil prices jumped more than $4 on Monday, with investors spooked by fresh Israeli strikes ‌on Iran as well as renewed attacks on Lebanon a day earlier.

Brent crude futures rose $4.42 or 4.47% to $97.15 a barrel as of 0609 GMT, while U.S. crude futures were up $4.07 or 4.50% at $94.61 per barrel.

Israel said on Monday it hit a petrochemical plant in Iran’s southwest, along with strikes elsewhere ​on military targets. That’s despite U.S. President Donald Trump reportedly telling Israeli Prime Minister Benjamin Netanyahu to refrain from ​further attacks.

“In the current market, the physical impact of such a decision would be close to zero,” Rystad Energy’s head of geopolitical analysis, Jorge ​Leon, said in a note to clients. -Reuters

In the first hit on an energy site inside Iran since the April 8 ceasefire, Israel ⁠said it struck targets at the Mahshahr petrochemical complex. A provincial official told Iran’s semi-official Fars news agency parts of the ​plant were damaged.