diff --git a/core-text.cabal b/core-text.cabal
--- a/core-text.cabal
+++ b/core-text.cabal
@@ -1,6 +1,6 @@
 cabal-version: 1.12
 name: core-text
-version: 0.2.2.1
+version: 0.2.2.2
 license: BSD3
 license-file: LICENSE
 copyright: © 2018-2019 Operational Dynamics Consulting Pty Ltd, and Others
@@ -50,7 +50,7 @@
         deepseq >=1.4.4.0 && <1.5,
         fingertree >=0.1.4.2 && <0.2,
         hashable >=1.2.7.0 && <1.3,
-        prettyprinter >=1.2.1.1 && <1.3,
+        prettyprinter >=1.2.1.1 && <1.6,
         prettyprinter-ansi-terminal >=1.1.1.2 && <1.2,
         template-haskell >=2.14.0.0 && <2.15,
         text >=1.2.3.1 && <1.3,