diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,10 @@
 `hedgehog-classes` uses [PVP Versioning][1].
 The changelog is available [on GitHub][2].
 
+0.2.5.1
+=======
+* Bump upper bound on pretty-show from <1.10 to <1.11
+
 0.2.5
 =====
 * Add MUVector laws
diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 BSD 3-Clause License
 
-Copyright (c) 2019, chessai
+Copyright (c) 2020, chessai
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/hedgehog-classes.cabal b/hedgehog-classes.cabal
--- a/hedgehog-classes.cabal
+++ b/hedgehog-classes.cabal
@@ -2,7 +2,7 @@
 name:
   hedgehog-classes
 version:
-  0.2.5
+  0.2.5.1
 synopsis:
   Hedgehog will eat your typeclass bugs
 description:
@@ -28,7 +28,7 @@
 maintainer:
   chessai1996@gmail.com
 copyright:
-  2019 chessai
+  2020 chessai
 category:
   Testing
 build-type:
@@ -36,7 +36,10 @@
 extra-doc-files:
     README.md
   , CHANGELOG.md
-tested-with: GHC == 8.6.5, GHC == 8.8.1
+tested-with:
+    GHC == 8.6.5
+  , GHC == 8.8.3
+  , GHC == 8.10.1
 
 source-repository head
   type:
@@ -148,7 +151,7 @@
     , binary >= 0.8 && < 0.9
     , containers >= 0.5 && < 0.7
     , hedgehog >= 1 && < 1.1
-    , pretty-show >= 1.9 && < 1.10
+    , pretty-show >= 1.9 && < 1.11
     , silently >= 1.2 && < 1.3
     , transformers >= 0.5 && < 0.6
     , wl-pprint-annotated >= 0.0 && < 0.2