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 # UIC-barcode
-implementation of FCB barcode for arail tickets as specified in the IRS 90918-9
+implementation of FCB barcode for a rail tickets as specified in the IRS 90918-9
 
 The implementation provides a java API for the ticket an encoding / decoding functions to convert 
 the ticket to and from the ASN.1/UPER encoded byte array specified in IRS 90918-9 for the FCB (flexible content barcode).
 
-2020-09: Extended to cover the upcoming dynamical bar code header (DOSIPAS) and version 2 of the FCB asn.1 specification
+2020-09: Extended to cover the upcoming dynamical bar code header (DOSIPAS) and version 2 
+2021: extended to the FCB asn.1 specification version 3