The paper 'Weighing the giants - V. Galaxy cluster scaling relations' was originally published in MNRAS, 463, 3582 (2016). In the published version the temperature column of Table 2 is incorrect due to an error in the script that generated the formatted table. This has been corrected in the table below. In addition, the normalization term in Equation 13 should read 1.31±0.06 rather than 1.39±0.06. None of the discussions or conclusions in the paper, nor the other tables and figures, are impacted. (Table Presented).