diff --git a/ascii-group.cabal b/ascii-group.cabal
--- a/ascii-group.cabal
+++ b/ascii-group.cabal
@@ -1,7 +1,7 @@
 cabal-version: 3.0
 
 name: ascii-group
-version: 1.0.0.13
+version: 1.0.0.14
 synopsis: ASCII character groups
 category: Data, Text
 
@@ -16,14 +16,14 @@
 author: Chris Martin
 maintainer: Chris Martin, Julie Moronuki
 
-homepage: https://github.com/typeclasses/ascii
-bug-Reports: https://github.com/typeclasses/ascii/issues
+homepage: https://github.com/typeclasses-group/ascii
+bug-Reports: https://github.com/typeclasses/ascii-group/issues
 
-build-type: Simple
+extra-doc-files: *.md
 
 source-repository head
     type: git
-    location: git://github.com/typeclasses/ascii.git
+    location: git://github.com/typeclasses/ascii-group.git
 
 common base
     default-language: Haskell2010
@@ -34,7 +34,7 @@
 
     build-depends:
         ascii-char ^>= 1.0
-      , base >= 4.13 && < 4.17
+      , base ^>= 4.14 || ^>= 4.15 || ^>= 4.16 || ^>= 4.17
 
 library
     import: base
@@ -48,7 +48,7 @@
         StandaloneDeriving
 
     build-depends:
-        hashable >= 1.3 && < 1.5
+        hashable ^>= 1.3.5 || ^>= 1.4
 
     exposed-modules:
         ASCII.Group
@@ -61,7 +61,7 @@
 
     build-depends:
         ascii-group
-      , hedgehog ^>= 1.0.1 || ^>= 1.1 || ^>= 1.2
+      , hedgehog ^>= 1.0.5 || ^>= 1.1 || ^>= 1.2
 
     default-extensions:
         OverloadedStrings
diff --git a/changelog.md b/changelog.md
new file mode 100644
--- /dev/null
+++ b/changelog.md
@@ -0,0 +1,35 @@
+### 1.0.0.14 (2022-12-27)
+
+Metadata changes only
+
+### 1.0.0.13 (2022-10-04)
+
+Drop support for base 4.11 (GHC 8.4) and base 4.12 (GHC 8.6)
+
+### 1.0.0.12 (2022-03-22)
+
+Switch test-suite over to `hedgehog`
+
+### 1.0.0.10 (2022-01-09)
+
+Support GHC 9.2
+
+### 1.0.0.8 (2021-11-13)
+
+Support hashable 1.4
+
+### 1.0.0.6 (2021-09-26)
+
+Add a test suite
+
+### 1.0.0.4 (2021-02-10)
+
+Support GHC 9.0
+
+### 1.0.0.2 (2020-05-18)
+
+Support GHC 8.10
+
+### 1.0.0.0 (2020-05-05)
+
+Initial release
diff --git a/readme.md b/readme.md
new file mode 100644
--- /dev/null
+++ b/readme.md
@@ -0,0 +1,2 @@
+This package defines a `Group` type that describes the two varieties of ASCII
+character, and provides some functions for classifying characters by group.