S3E12 "Hail, Hale" - What did Bo say to Tamsin when they were in Lauren's apartment?

Did I hear correctly? Did Bo actually say "SHE" is alive, not "HE" when Tamsin asked "If the bartender
dropped dead immediately how do we even know Dyson's alive?"

Was it an editing mistake?Has Anna Silk misspoken (messed up her lines)? hoặc is there a hidden reason/meaning?

I am 100% positive I heard "SHE".
Any ideas?