or perhaps i think the conflict is that

dagster-graphql

requires

dagster-0.15.7

while

dagster-pandera

requires

dagster-0.15.8

did you try using

dagster-graphql==0.15.8

? or using

dagster-pandera==0.15.7

? I think all those libraries are versioned together, so pinning the same versions across all the dagster-* libraries usually does the trick

ah perfect, the versioning syntax is exactly what i needed