diff --git a/benchmark/hashtable-benchmark.cabal b/benchmark/hashtable-benchmark.cabal
--- a/benchmark/hashtable-benchmark.cabal
+++ b/benchmark/hashtable-benchmark.cabal
@@ -43,4 +43,4 @@
 
   ghc-options: -O2 -Wall -fwarn-tabs -funbox-strict-fields -threaded
                -fno-warn-unused-do-bind -rtsopts
-               -with-rtsopts="-A4M -H2G"
+               -with-rtsopts=-H2G -with-rtsopts=-A4M
diff --git a/hashtables.cabal b/hashtables.cabal
--- a/hashtables.cabal
+++ b/hashtables.cabal
@@ -1,5 +1,5 @@
 Name:                hashtables
-Version:             1.0.1.5
+Version:             1.0.1.6
 Synopsis:            Mutable hash tables in the ST monad
 Homepage:            http://github.com/gregorycollins/hashtables
 License:             BSD3