 On 26 June 2017, Austal announced the order to build the fourteenth "Independence"-class vessel with a congressional cost cap of $584 million.On 8 October 2017 Austal announced the order for LCS-30, the fifteenth ship of the class, to be built at a cost under the congressional cost cap of $584 million.On 13 February 2018, Navy Secretary Richard V. Spencer announced the name of LCS-28 as "Savannah", and on 23 February 2018, President Donald Trump announced the name of LCS-30 as "Canberra".