diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,20 +1,21 @@
-Copyright (c) 2015-2019 Stack Builders Inc.
+MIT License
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Copyright (c) 2022 Stack Builders Inc.
 
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/atomic-write.cabal b/atomic-write.cabal
--- a/atomic-write.cabal
+++ b/atomic-write.cabal
@@ -1,5 +1,5 @@
 name:                atomic-write
-version:             0.2.0.7
+version: 0.2.1.0
 synopsis:            Atomically write to a file
 homepage:            https://github.com/stackbuilders/atomic-write
 description:
@@ -47,6 +47,9 @@
 category:            System
 build-type:          Simple
 cabal-version:       >=1.10
+tested-with:
+  GHC ==8.4.3, GHC ==8.10.7, GHC ==9.4.7
+
 bug-reports:         https://github.com/stackbuilders/atomic-write/issues
 
 library
@@ -65,12 +68,12 @@
   other-modules:       System.AtomicWrite.Internal
 
   build-depends:         base >= 4.5 && < 5.0
-                       , temporary
-                       , unix-compat
-                       , directory
-                       , filepath
-                       , text
-                       , bytestring >= 0.10.4
+                       , temporary >= 1.3 && < 1.4
+                       , unix-compat >= 0.5 && < 1.0
+                       , directory >= 1.3 && < 1.4
+                       , filepath >= 1.4 && < 1.5
+                       , text >= 1.2 && < 3.0
+                       , bytestring >= 0.10.4 && < 0.13.0
 
   hs-source-dirs:      src
   default-language:    Haskell2010
@@ -100,8 +103,10 @@
                      , unix-compat
                      , filepath
                      , text
-                     , bytestring >= 0.10.4
-                     , hspec
+                     , bytestring
+                     , hspec >= 2.5 && < 2.12
+
+  build-tools: hspec-discover >= 2.0 && < 3.0
 
   default-language:    Haskell2010
   ghc-options:         -Wall