The Philippines plans to expand its unmanned capabilities, including through the development and acquisition of drones as part of efforts to modernize its military, its defense chief said on Tuesday.

US defense ally the Philippines also plans to acquire additional guided-missile corvettes and other major defense assets to beef up its external defense capabilities, Defense Secretary Gilberto Teodoro told a budget hearing in the lower house of Congress.

The Philippines has shifted its security focus from internal threats to external security as tensions rise with Beijing in the South China Sea, where confrontations between them over disputed features inside Manila's exclusive economic zone have grown in frequency in recent years.

The armed forces currently operate a fleet of unmanned aerial vehicles that provide intelligence, surveillance and reconnaissance, Teodoro said.

"As we mature on the cycle, then we can acquire more," Teodoro said in pitching to lawmakers a 6.3% increase in the defense ministry’s budget for 2027, from the 305.5 billion pesos ($4.95 billion) spending plan approved for this year.

Philippine troops take part in a counter landing live fire exercise at a beach as part of US-Philippines joint military exercises on May 03, 2025 in Aparri, Cagayan province, Philippines.
Philippine troops take part in a counter landing live fire exercise at a beach as part of US-Philippines joint military exercises on May 03, 2025 in Aparri, Cagayan province, Philippines. (credit: Ezra Acayan/Getty Images)

Drone expansion is part of a proposed 50 billion pesos ($810.4 million) allocation for the Philippines' modernization program next year, 25% higher than that of the current budget.

Philippines seeking integration for drones

The priority was also developing the systems, connectivity, and operational know-how needed to use drones effectively, Teodoro added.

"More than the personnel, it is the integration into the operation, what do you do with them and how do you use them," he said. Developing secure communications and network capabilities was crucial, he added.

Teodoro declined to identify specific systems under consideration, saying the details were classified and highly sensitive.

"They are very, very sensitive to compromise, particularly with AI," he said, adding that the Philippines was in close contact with several countries with expertise in drone technology.

Yuliia Fediv, Ukraine’s ambassador to the Philippines, told Reuters in June that Kyiv has been in discussions with Manila over drone technology cooperation.

In June, the United States said it has given the Philippine military four solar-powered sea drones to boost its maritime surveillance.