diff --git a/graphula-core.cabal b/graphula-core.cabal
index 645135a..a6f77a6 100644
--- a/graphula-core.cabal
+++ b/graphula-core.cabal
@@ -4,7 +4,7 @@ cabal-version: 1.12
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: 9494db7c3543b7b9e961cdafedbc4b3f4ce988affd20b77d17f4340ed2ec9e97
+-- hash: c702d130f70b24da8de0ffee7a182f6962fb405feea3f8e1bc1070a191b37900
 
 name:           graphula-core
 version:        2.0.0.0
@@ -19,6 +19,7 @@ extra-source-files:
 library
   exposed-modules:
       Graphula
+      Graphula.Arbitrary
       Graphula.Internal
       Graphula.Key
   other-modules:
diff --git a/package.yaml b/package.yaml
index 5ffaf6f..1e147f4 100644
--- a/package.yaml
+++ b/package.yaml
@@ -14,13 +14,13 @@ library:
     - src
   ghc-options: -Wall
   dependencies:
+    - HUnit
+    - QuickCheck
     - containers
     - directory
     - generics-eot
-    - HUnit
     - mtl
     - persistent
-    - QuickCheck
     - random
     - semigroups
     - temporary
@@ -36,6 +36,7 @@ tests:
     source-dirs:
       - test
     dependencies:
+      - QuickCheck
       - aeson
       - bytestring
       - containers
@@ -46,10 +47,8 @@ tests:
       - monad-logger
       - path-pieces
       - persistent
-        #- persistent-arbitrary
       - persistent-sqlite
       - persistent-template
-      - QuickCheck
       - resourcet
       - semigroups
       - text