Correction to: Nature https://doi.org/10.1038/s41586-019-0916-x, published online 06 February 2019.
In this Letter, ‘Fig. 1e’ should be ‘Fig. 1d’ in the text “By contrast, the anti-tumour response in Ythdf1−/− mice was completely abrogated in the absence of CD8+ T cells (Fig. 1e, Extended Data Fig. 2i)...”. This has been corrected online.