Measurements of the Yukawa couplings of the Higgs boson at CMS

The latest results on the measurement of the Higgs boson couplings to fermions with the CMS detector are reported. Most of these results are based on proton-proton collisions data at $\sqrt{s}=13~\text{TeV}$ recorded in 2016 for an integrated luminosity of $35.9~\text{fb}^{-1}$; in some cases, the combination with Run-1 data at $\sqrt{s}=7~\text{TeV}$ and $\sqrt{s}=8~\text{TeV}$ is also included. The results presented in this document include the most stringent exclusion limits in the search for Higgs decays to $\mu^{+}\mu^{-}$, the observation of Higgs decays to $\tau$ leptons, evidence for $H\rightarrow b\bar{b}$ decays and the observation of $t\bar{t}H$ production.