MOSCOW / SEOUL / KYIV | September 29, 2026 —
The numbers behind Russia’s war effort are getting bigger again.
Russian President Vladimir Putin has formally increased the authorized size of his armed forces by 15,500 military personnel, while Ukrainian President Volodymyr Zelenskyy says North Korea is preparing another 10,000 troops for eventual deployment to Russia.
Taken together, the developments raise a much bigger question than simple troop numbers:
Is Moscow preparing to sustain a longer and more manpower-intensive phase of the war?
Russia has not announced a new mass mobilization. Putin has previously rejected claims that another broad mobilization is being prepared.
But the new military expansion order is official.
The North Korean figure is different. Kyiv says preparations are underway, but Pyongyang has not publicly announced a new 10,000-soldier deployment.
That distinction is essential.
THE 60-SECOND BRIEF
Russia: Putin has increased authorized military personnel by 15,500.
New Russian military strength: 1,550,500 service members.
Total authorized Russian armed-forces strength: 2,441,630 personnel.
North Korea: Zelenskyy says more than 8,000 North Korean troops are currently in Russia.
Possible new deployment: Ukraine says another 10,000 North Korean troops are being selected and trained for eventual transfer to Russia.
Independent status: Pyongyang has not publicly confirmed the new 10,000 figure.
Previous deployments: Ukrainian and South Korean estimates place North Korea’s troop contribution since late 2024 at roughly 14,000 to 15,000 soldiers.
Putin Signs Another Army Expansion
Putin signed the new decree on September 28.
The order raises the authorized strength of Russia’s armed forces to 2,441,630 positions, including 1,550,500 military personnel.
The previous authorized military figure was 1,535,000.
That means the latest decree adds 15,500 military positions.
The order also instructs the Russian government to provide the Defense Ministry with the federal funding required to maintain the expanded force.
The decree took effect on the day it was signed.
Why 15,500 Matters
On its own, 15,500 troops may not appear enormous compared with the overall size of the Russian military.
But the latest order is part of a wider pattern.
Putin has repeatedly increased Russia’s authorized military strength during the war.
The September increase therefore offers another indication that Moscow continues to expand the manpower structure available to its armed forces.
An authorized increase does not automatically mean all new positions are already filled.
It creates the official manpower ceiling and provides the institutional framework for recruiting and maintaining additional personnel.
That is an important distinction when judging what the decree immediately changes on the battlefield.
Zelenskyy Raises the North Korea Factor
Hours around the Russian military expansion brought another major claim from Kyiv.
Zelenskyy said Ukrainian intelligence had obtained new information showing that more than 8,000 North Korean troops are currently on Russian territory.
He said preparations were also underway for another 10,000 troops.
According to Zelenskyy, the additional soldiers are being selected for training before a possible deployment to Russia.
Reuters reported the statement but noted that the latest 10,000 figure came from the Ukrainian president.
So Is Kim Jong Un Sending 10,000 Troops?
Not yet as a confirmed fact.
That wording would go beyond what has been independently established.
The accurate formulation is:
Zelenskyy says North Korea is preparing another 10,000 troops for deployment to Russia.
That is different from saying Kim Jong Un has formally announced that 10,000 soldiers are being sent.
However, the wider military relationship between Pyongyang and Moscow is well established.
North Korea has acknowledged that its personnel have participated in overseas military operations, and Kim Jong Un publicly praised troops serving abroad earlier this month.
Western and South Korean officials estimate that North Korea has already deployed roughly 14,000 to 15,000 personnel in support of Russia since late 2024.
South Korea Had Already Seen Preparations
The latest Ukrainian claim does not emerge from nowhere.
In late August, South Korea’s Defense Ministry said North Korea was preparing for additional troop deployments to Russia.
However, Seoul said at the time that it had not detected indications that another deployment was imminent.
That makes the new Ukrainian claim significant.
If Kyiv’s latest intelligence is accurate, preparations may have moved beyond the stage described by South Korean authorities a month earlier.
For now, however, Seoul has not publicly confirmed Zelenskyy’s exact 10,000 figure.
North Korea Has Already Become Part of Russia’s War Effort
North Korea’s role is no longer limited to ammunition supplies.
Ukrainian and South Korean assessments say thousands of North Korean soldiers have already been deployed to support Russian forces.
Most were initially associated with operations in Russia’s Kursk region, where Russian forces were trying to push Ukrainian troops out of territory they had entered.
North Korea has also supplied Russia with artillery ammunition, ballistic missiles and other military equipment, according to Ukrainian, South Korean and independent assessments.
The two countries have significantly deepened defense cooperation since Russia’s full-scale invasion of Ukraine.
Russia Is Also Giving Something Back
The military relationship appears to run in both directions.
South Korean intelligence assessments have said North Korea has received economic assistance and military technology from Russia in return for troops and weapons.
Zelenskyy has now claimed that Russian technical assistance is also helping North Korea develop or produce Shahed-type attack drones.
That latest drone-production allegation comes from the Ukrainian side and has not been independently established in all its details.
Still, it highlights why the Russia-North Korea relationship matters far beyond Ukraine.
Technology transferred during one war can potentially influence military capabilities in another region.
Why South Korea Is Watching Closely
For Seoul, the concern is straightforward.
Any Russian military technology transferred to Pyongyang could affect the security balance on the Korean Peninsula.
North Korea already possesses nuclear weapons, ballistic missiles and a large conventional military.
Additional Russian expertise in drones, missile systems, air defense or other advanced technologies would therefore carry consequences for South Korea, Japan and U.S. forces in the region.
This is one reason South Korea has closely monitored the expanding military partnership between Moscow and Pyongyang.
Russia Says No New Mass Mobilization
Another important distinction concerns the word mobilization.
Ukraine has accused Russia of expanding recruitment and preparing additional manpower for the war.
Moscow has repeatedly rejected claims that it is planning another broad mobilization similar to the politically sensitive call-up announced in 2022.
The new Putin decree itself does not announce such a mobilization.
It increases the authorized size of the armed forces.
Russia can attempt to fill additional positions through contract recruitment and other existing recruitment mechanisms without announcing a nationwide reserve mobilization.
That difference should not be blurred.
Two Different Numbers, One Bigger Military Picture
The 15,500 Russian positions and the alleged 10,000 North Korean deployment are not the same type of development.
Putin’s number comes from an official Russian presidential decree.
The North Korean number comes from Ukrainian intelligence as presented publicly by Zelenskyy.
But they intersect in one important way.
Both relate to how Russia may maintain the manpower needed to continue a prolonged conflict.
Moscow has expanded its domestic military structure while continuing military cooperation with Pyongyang.
If the additional North Korean deployment eventually takes place, Russia would gain another pool of personnel without relying entirely on domestic recruitment.
What Could 10,000 More North Korean Troops Change?
Ten thousand additional troops would not by themselves determine the outcome of a war involving hundreds of thousands of personnel.
Their importance would depend on where and how Russia deployed them.
They could potentially be used for combat operations, rear-area duties, engineering, logistics or other military functions.
Even troops not positioned directly on the front line could free Russian personnel for other assignments.
For now, however, their future role remains uncertain because the claimed deployment is still described as being in preparation.
The Bigger Question: How Long Is Russia Preparing to Fight?
That may be the most important question for readers.
Russia is expanding its authorized military strength.
North Korea has already supplied manpower and weapons.
Ukraine says another North Korean contingent is being prepared.
At the same time, Russia continues large-scale drone and missile operations against Ukraine.
None of those developments alone establishes how long the war will continue.
But together, they show that military manpower remains a central part of Moscow’s ability to sustain operations.
What Happens Next
Watch three developments.
First, whether South Korean intelligence independently confirms preparations involving the additional 10,000 North Korean troops.
Second, whether North Korea or Russia publicly acknowledges another deployment.
Third, how quickly Russia fills the 15,500 additional military positions authorized by Putin’s decree.
Those answers will determine whether today’s numbers represent primarily administrative expansion—or the beginning of another meaningful increase in available battlefield manpower.
INVC NEWS Bottom Line
Russia is increasing its authorized military strength at the same time Ukraine says North Korea is preparing thousands more troops for possible deployment.
One part is confirmed: Putin has authorized 15,500 additional military personnel, taking Russia’s authorized uniformed strength to 1,550,500.
The other requires careful attribution: Zelenskyy says preparations are underway for another 10,000 North Korean troops. Pyongyang has not publicly confirmed that specific figure.
That distinction matters.
But so does the wider trend.
More Russian military positions, continued North Korean manpower support and deepening Moscow-Pyongyang defense cooperation suggest that the manpower contest behind the Ukraine war is far from over.
