22 U.S.C. § 4071g
Cost-of-living adjustments
Cost-of-living adjustments for annuitants under this System shall be granted under procedures in section 8462 of title 5 in the same manner as such adjustments are made for annuitants referred to in subsection (c)(3)(B)(ii) of such section.
( Pub. L. 96–465, title I, § 858 , as added Pub. L. 99–335, title IV, § 415 , June 6, 1986 , 100 Stat. 619 .)