diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,9 @@
 
 # Changelog by versions
 
+## From 3.22.3.1 to 3.22.3.2
+* Relax transformers dependency upper bound from `< 0.6` to `< 0.7`.
+
 ## From 3.22.3.0 to 3.22.3.1
 * Allow bytestring version 0.11 (#153).
 * Allow hashable 1.4 and text 2.0 (#154).
diff --git a/HaTeX.cabal b/HaTeX.cabal
--- a/HaTeX.cabal
+++ b/HaTeX.cabal
@@ -1,11 +1,11 @@
 Name: HaTeX
-Version: 3.22.3.1
-Author: Daniel Díaz
+Version: 3.22.3.2
+Author: Daniel Casanueva
 Category: LaTeX
 Build-type: Simple
 License: BSD3
 License-file: license
-Maintainer: Daniel Díaz (dhelta `dot` diaz `at` gmail `dot` com)
+Maintainer: Daniel Casanueva
 Bug-reports: https://github.com/Daniel-Diaz/HaTeX/issues
 homepage: https://github.com/Daniel-Diaz/HaTeX/blob/master/README.md
 Synopsis: The Haskell LaTeX library.
@@ -32,7 +32,7 @@
              or if you already have the LaTeX document written and you just want to add some automatically
              generated LaTeX code somewhere, check haskintex: <http://daniel-diaz.github.io/projects/haskintex>.
              It allows you to embed Haskell in LaTeX. It also makes you easy to use HaTeX within a LaTeX document.
-Cabal-version: >= 1.18
+Cabal-version: 1.18
 Extra-source-files:
   ReleaseNotes
   README.md
@@ -59,7 +59,7 @@
   Build-depends: base == 4.*
                , bytestring >= 0.9.2.1 && < 0.12
                , text >= 0.11.2.3 && < 2.1
-               , transformers >= 0.2.2 && < 0.6
+               , transformers >= 0.2.2 && < 0.7
                , containers >= 0.4.2.1 && < 0.7
                , hashable >= 1.2 && < 1.5
                , bibtex >= 0.1 && < 0.2
