diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,3 +7,7 @@
 ## 0.2.0.0 -- 2021-02-18
 
 * Second version. Added slicing functions. Some code improvements.
+
+## 0.2.1.0 -- 2022-03-24
+
+* Second version revised A. Updated the dependencies boundaries so that the latest versions of GHC and Cabal are supported.
diff --git a/foldable-ix.cabal b/foldable-ix.cabal
--- a/foldable-ix.cabal
+++ b/foldable-ix.cabal
@@ -2,7 +2,7 @@
 -- documentation, see http://haskell.org/cabal/users-guide/
 
 name:                foldable-ix
-version:             0.2.0.0
+version:             0.2.1.0
 synopsis:            Functions to find out the indices of the elements in the Foldable structures
 description:         Uses folds to pass through the structure.
 homepage:            https://hackage.haskell.org/package/foldable-ix
@@ -21,6 +21,6 @@
   -- other-modules:
   other-extensions:    CPP, BangPatterns
   ghc-options:         -funbox-strict-fields
-  build-depends:       base >=4.8 && <4.15
+  build-depends:       base >=4.8 && <5
   -- hs-source-dirs:
   default-language:    Haskell2010