fonttools[lxml,unicode,ufo]==4.21.1
cu2qu==1.6.7
glyphsLib==5.3.2
ufo2ft[pathops]==2.20.0
defcon[lxml]==0.8.1
skia-pathops==0.6.0.post2
gftools==0.7.0

# only used for DesignSpaceDocumentReader in fontbuild
MutatorMath==3.0.1

# for woff2
brotli==1.0.9

# for QA
fontbakery==0.7.34