SHA 256 FIP 180-2 reference

In the Normative References section of the specification, a reference is provided for [FIPS 180-2], as:

 

[FIPS 180-2]         

Secure Hash Standard, August 2002, National Institute for Standards and Technology,

http://csrc.nist.gov/publications/fips/fips180-2/fips180-2withchangenotice.pdf

 

Apparently, this reference needs to be revised: