Russia’s Parliament passed a law scrapping an upper age limit for people signing up to join the army. This is being seen as a sign Moscow may be looking to recruit more troops for its military campaign in Ukraine.

The lower and upper houses of Parliament backed the bill in all the necessary readings, after which Russian President Vladimir Putin must sign it into law.

Reacting to the development, Nick Reynolds from the London-based Royal United Services Institute told The Moscow Times, “Given the model of the Russian armed forces, once you factor in the losses, they are operating at roundabout their limit.”

“If the Russians are to make any serious advances from now on, it will have to be with slow, methodical operations with a significant investment in resource and manpower,” he was further quoted as saying by the publication.

Under current legislation, only Russians aged 18 to 40 and foreign nationals aged 18 to 30 have the right to sign their first military service contract.

The latest development comes as Russia announced over 1,000 troop deaths in its military operation in Ukraine, launched on February 24, and has vowed to continue fighting for as long as it takes.

“We need to strengthen our armed forces, to help the defence ministry. Our supreme commander-in-chief (Putin) is doing everything to make the army win and increase its effectiveness,” speaker Vyacheslav Volodin said, as quoted on the State Duma lower house website.

The law refers to people voluntarily joining the armed forces, not young men doing compulsory national service.

“Highly professional specialists are needed to use high-precision weapons and operate weapons and military equipment” and such specialists may be aged 40 to 45, said a note accompanying the draft bill.

The Russian Parliament’s decision comes a day after Russian Defence Minister Sergei Shoigu said that Moscow “will continue the special military operation until all the objectives have been achieved,” referring to military action in Ukraine.