--- OneTuple-0.4.2/OneTuple.cabal	2001-09-09 03:46:40.000000000 +0200
+++ OneTuple-0.4.2.new/OneTuple.cabal	2024-12-26 12:23:30.378989587 +0100
@@ -47,7 +47,7 @@
 
   hs-source-dirs:   src
   build-depends:
-      base              >=4.12 && <4.21
+      base              >=4.12 && <4.22
     , template-haskell
 
   if impl(ghc >=9.0)