diff --git a/boomerang.cabal b/boomerang.cabal
--- a/boomerang.cabal
+++ b/boomerang.cabal
@@ -1,5 +1,5 @@
 Name:             boomerang
-Version:          1.4.5.3
+Version:          1.4.5.4
 License:          BSD3
 License-File:     LICENSE
 Author:           jeremy@seereason.com
@@ -10,12 +10,12 @@
 Description:      Specify a single unified grammar which can be used for parsing and pretty-printing
 Cabal-Version:    >= 1.6
 Build-type:       Simple
-tested-with:      GHC == 7.6.3, GHC == 7.8.4, GHC == 7.10.3, GHC == 8.0.1
+tested-with:      GHC == 7.6.3, GHC == 7.8.4, GHC == 7.10.3, GHC == 8.0.1, GHC == 8.2.2, GHC == 8.4.1
 
 Library
         Build-Depends:    base             >= 4    && < 5,
                           mtl              >= 2.0  && < 2.3,
-                          template-haskell            < 2.13,
+                          template-haskell            < 2.14,
                           text             >= 0.11 && < 1.3
         Exposed-Modules:  Text.Boomerang
                           Text.Boomerang.Combinators