  We investigate the mass and residue of the $\Sigma$, $\Lambda$ and $\Xi$
hyperons at finite temperature in the framework of thermal QCD sum rules. In
our calculation, we take into account the additional operators coming up at
finite temperature. We find the temperature-dependent continuum threshold for
each hyperon using the obtained sum rules for their mass and residue. The
numerical results demonstrate that the mass and residue of the particles under
consideration remain stable up to a certain temperature, after which they
decrease by increasing the temperature.
