diff --git a/data-effects-th.cabal b/data-effects-th.cabal
--- a/data-effects-th.cabal
+++ b/data-effects-th.cabal
@@ -1,6 +1,6 @@
 cabal-version:      2.4
 name:               data-effects-th
-version:            0.1.1.0
+version:            0.1.2.0
 
 -- A short (one-line) description of the package.
 synopsis: Template Haskell utilities for the data-effects library.
@@ -66,7 +66,7 @@
         extra                   ^>= 1.7.14,
         containers              ^>= 0.6.5,
         either                  ^>= 5.0.2,
-        text                    ^>= 1.2.5,
+        text                    >= 2.0 && < 2.2,
         data-default            ^>= 0.7.1,
         infinite-list           ^>= 0.1.1,
         formatting              ^>= 7.2.0,
diff --git a/src/Data/Effect/HFunctor/TH.hs b/src/Data/Effect/HFunctor/TH.hs
--- a/src/Data/Effect/HFunctor/TH.hs
+++ b/src/Data/Effect/HFunctor/TH.hs
@@ -15,7 +15,7 @@
 Portability :  portable
 
 This module provides @TemplateHaskell@ functions to derive an instance of
-t'Data.Effect.HFunctor.HFunctor'.
+ t'Data.Effect.HFunctor.HFunctor'.
 -}
 module Data.Effect.HFunctor.TH where