@@ -24,7 +24,7 @@ library
24 , Xsd.Parser
24 , Xsd.Parser
26 -- Other library packages from which modules are imported.
26 -- Other library packages from which modules are imported.
27− build-depends: base ^>=4.12.0.0
27+ build-depends: base >=4.12 && < 5
28 , bytestring
28 , bytestring
29 , containers
29 , containers
30 , lens >= 4.13
30 , lens >= 4.13