On July 23, the FDIC proposed a rule to revise its assessments regulation. Specifically, the FDIC proposes changing the ratios and ratio thresholds for capital evaluations used in its risk-based deposit insurance assessment system to conform the assessments to the prompt corrective action capital ratios and ratio thresholds adopted by the prudential regulators. The proposal also would (i) revise the assessment base calculation for custodial banks to conform to the asset risk weights adopted by the prudential regulations; and (ii) require all highly complex institutions to measure counterparty exposure for deposit insurance assessment purposes using the Basel III standardized approach credit equivalent amount for derivatives and the Basel III standardized approach exposure amount for other securities financing transactions. The FDIC explains the changes are intended to accommodate recent changes to the federal banking agencies’ capital rules that are referenced in portions of the assessments regulation. Comments are due by September 22, 2014.