Relax upper bound on `base` for base-4.9

1 files changed, 1 insertions, 1 deletions

diff --git a/unix.cabal b/unix.cabal
index cde94db..c54e275 100644
--- a/unix.cabal
+++ b/unix.cabal
@@ -59,7 +59,7 @@ library
             Trustworthy
 
     build-depends:
-        base        >= 4.5     && < 4.9,
+        base        >= 4.5     && < 4.10,
         bytestring  >= 0.9.2   && < 0.11,
         time        >= 1.2     && < 1.6