diff --git a/cuckoo-filter.cabal b/cuckoo-filter.cabal
--- a/cuckoo-filter.cabal
+++ b/cuckoo-filter.cabal
@@ -4,10 +4,10 @@
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: 0ebb44bfcf7104adcb38947b3420f70be3728a604ef7b442ab103b8815b32630
+-- hash: 4040eaba0a3590ddfb6c21fc0839acb35c8190b3e8f5a837796de44ca9f6facb
 
 name:           cuckoo-filter
-version:        0.1.0.1
+version:        0.1.0.2
 synopsis:       Pure and impure Cuckoo Filter
 description:    Please see the README on Github at <https://github.com/ChrisCoffey/cuckoo-filter#readme>
 category:       Data
diff --git a/test/Spec.hs b/test/Spec.hs
--- a/test/Spec.hs
+++ b/test/Spec.hs
@@ -128,8 +128,9 @@
     deriving Show
 instance Arbitrary FullBucket where
     arbitrary = do
-        [a,b,c,d] <- replicateM 4 $ choose (1,255)
-        let a' = setCell emptyBucket 0 (FP a)
+        res <- replicateM 4 $ choose (1,255)
+        let [a,b,c,d] = res
+            a' = setCell emptyBucket 0 (FP a)
             b' = setCell a' 1 (FP b)
             c' = setCell b' 2 (FP c)
             d' = setCell c' 3 (FP d)