singletons-base-3.1.1: dependencies

Dependencies for singletons-base-3.1.1

library	base (>=4.17 && <4.18) pretty singletons (>=3.0 && <3.1) singletons-th (>=3.1 && <3.2) template-haskell (>=2.19 && <2.20) text (>=1.2) th-desugar (>=1.14 && <1.15)