diff --git a/arbor-monad-metric.cabal b/arbor-monad-metric.cabal
--- a/arbor-monad-metric.cabal
+++ b/arbor-monad-metric.cabal
@@ -1,34 +1,35 @@
 cabal-version:  2.2
-name:           arbor-monad-metric
-version:        1.2.0
-description:    Please see the README on Github at <https://github.com/arbor/arbor-monad-metric#readme>
-synopsis:       Core metric library for publishing metrics.
-category:       Metrics
-homepage:       https://github.com/arbor/arbor-monad-metric#readme
-bug-reports:    https://github.com/arbor/arbor-monad-metric/issues
-author:         Arbor Networks
-maintainer:     mayhem@arbor.net
-copyright:      Arbor Networks
-license:        MIT
-license-file:   LICENSE
-build-type:     Simple
-extra-source-files:
-    ChangeLog.md
-    README.md
 
+name:                   arbor-monad-metric
+version:                1.2.1
+description:            Please see the README on Github at <https://github.com/arbor/arbor-monad-metric#readme>
+synopsis:               Core metric library for publishing metrics.
+category:               Metrics
+homepage:               https://github.com/arbor/arbor-monad-metric#readme
+bug-reports:            https://github.com/arbor/arbor-monad-metric/issues
+author:                 Arbor Networks
+maintainer:             mayhem@arbor.net
+copyright:              Arbor Networks
+license:                MIT
+license-file:           LICENSE
+tested-with:            GHC == 8.8.1, GHC == 8.6.5, GHC == 8.4.4, GHC == 8.2.2
+build-type:             Simple
+extra-source-files:     ChangeLog.md
+                        README.md
+
 source-repository head
   type: git
   location: https://github.com/arbor/arbor-monad-metric
 
 common base                 { build-depends: base                 >= 4          && < 5      }
 
-common arbor-datadog        { build-depends: arbor-datadog        >= 0.0.0.1    && < 0.1    }
+common arbor-datadog        { build-depends: arbor-datadog        >= 0.0.0.1    && < 0.2    }
 common bytestring           { build-depends: bytestring           >= 0.10.8.2   && < 0.11   }
 common containers           { build-depends: containers           >= 0.5.10     && < 0.7    }
-common generic-lens         { build-depends: generic-lens         >= 1.0.0.2    && < 1.2    }
-common hedgehog             { build-depends: hedgehog             >= 0.6.1      && < 0.7    }
+common generic-lens         { build-depends: generic-lens         >= 1.2.0.1    && < 1.3    }
+common hedgehog             { build-depends: hedgehog             >= 0.7        && < 1.1    }
 common hspec                { build-depends: hspec                >= 2.6        && < 3      }
-common hw-hspec-hedgehog    { build-depends: hw-hspec-hedgehog    >= 0.1.0.5    && < 0.1.1  }
+common hw-hspec-hedgehog    { build-depends: hw-hspec-hedgehog    >= 0.1.0.5    && < 0.2    }
 common lens                 { build-depends: lens                 >= 4.16       && < 5      }
 common mtl                  { build-depends: mtl                  >= 2.2.2      && < 2.3    }
 common network              { build-depends: network              >= 2          && < 3      }
@@ -37,62 +38,60 @@
 common text                 { build-depends: text                 >= 1.2.3      && < 1.3    }
 common transformers         { build-depends: transformers         >= 0.5.2      && < 0.6    }
 
-common common
+common config
   default-language: Haskell2010
 
 library
-  import:   base, common
-          , containers
-          , generic-lens
-          , lens
-          , mtl
-          , resourcet
-          , stm
-          , text
-          , transformers
-  exposed-modules:
-      Arbor.Monad.Metric
-      Arbor.Monad.Metric.Api.String
-      Arbor.Monad.Metric.Api.Text
-      Arbor.Monad.Metric.Generic
-      Arbor.Monad.Metric.Type
-  other-modules:      Paths_arbor_monad_metric
-  autogen-modules:    Paths_arbor_monad_metric
-  hs-source-dirs:     src
-  default-extensions: BangPatterns FlexibleContexts FlexibleInstances GeneralizedNewtypeDeriving MultiParamTypeClasses OverloadedStrings TupleSections
-  ghc-options:        -Wall -Wcompat -Wincomplete-record-updates -Wincomplete-uni-patterns -Wredundant-constraints
+  import:               base, config
+                      , containers
+                      , generic-lens
+                      , lens
+                      , mtl
+                      , resourcet
+                      , stm
+                      , text
+                      , transformers
+  exposed-modules:      Arbor.Monad.Metric
+                        Arbor.Monad.Metric.Api.String
+                        Arbor.Monad.Metric.Api.Text
+                        Arbor.Monad.Metric.Generic
+                        Arbor.Monad.Metric.Type
+  other-modules:        Paths_arbor_monad_metric
+  autogen-modules:      Paths_arbor_monad_metric
+  hs-source-dirs:       src
+  default-extensions:   BangPatterns FlexibleContexts FlexibleInstances GeneralizedNewtypeDeriving MultiParamTypeClasses OverloadedStrings TupleSections
+  ghc-options:          -Wall -Wcompat -Wincomplete-record-updates -Wincomplete-uni-patterns -Wredundant-constraints
 
 test-suite arbor-monad-metric-test
-  import:   base, common
-          , arbor-datadog
-          , base
-          , bytestring
-          , containers
-          , generic-lens
-          , hedgehog
-          , hspec
-          , hw-hspec-hedgehog
-          , lens
-          , mtl
-          , network
-          , resourcet
-          , stm
-          , text
-          , transformers
-  type: exitcode-stdio-1.0
-  main-is: Spec.hs
-  other-modules:
-      Arbor.Monad.Metric
-      Arbor.Monad.Metric.Api.String
-      Arbor.Monad.Metric.Api.Text
-      Arbor.Monad.Metric.Generic
-      Arbor.Monad.Metric.Type
-      Arbor.Monad.MetricApp
-      Arbor.Monad.MetricSpec
-      Paths_arbor_monad_metric
-  hs-source-dirs:
-      test
-      src
-  default-extensions: BangPatterns FlexibleContexts FlexibleInstances GeneralizedNewtypeDeriving MultiParamTypeClasses OverloadedStrings TupleSections
-  ghc-options:        -threaded -rtsopts -with-rtsopts=-N
-  build-depends:      arbor-monad-metric
+  import:               base, config
+                      , arbor-datadog
+                      , base
+                      , bytestring
+                      , containers
+                      , generic-lens
+                      , hedgehog
+                      , hspec
+                      , hw-hspec-hedgehog
+                      , lens
+                      , mtl
+                      , network
+                      , resourcet
+                      , stm
+                      , text
+                      , transformers
+  type:                 exitcode-stdio-1.0
+  main-is:              Spec.hs
+  other-modules:        Arbor.Monad.Metric
+                        Arbor.Monad.Metric.Api.String
+                        Arbor.Monad.Metric.Api.Text
+                        Arbor.Monad.Metric.Generic
+                        Arbor.Monad.Metric.Type
+                        Arbor.Monad.MetricApp
+                        Arbor.Monad.MetricSpec
+                        Paths_arbor_monad_metric
+  hs-source-dirs:       test
+                        src
+  default-extensions:   BangPatterns FlexibleContexts FlexibleInstances GeneralizedNewtypeDeriving MultiParamTypeClasses OverloadedStrings TupleSections
+  ghc-options:          -threaded -rtsopts -with-rtsopts=-N
+  build-depends:        arbor-monad-metric
+  build-tool-depends:   hspec-discover:hspec-discover
