diff --git a/pkgs/development/python-modules/tables/default.nix b/pkgs/development/python-modules/tables/default.nix
index 88a39400c77c..e5de7c4e2a42 100644
--- a/pkgs/development/python-modules/tables/default.nix
+++ b/pkgs/development/python-modules/tables/default.nix
@@ -1,17 +1,17 @@
 { stdenv, fetchurl, python, buildPythonPackage
-, cython, bzip2, lzo, numpy, numexpr, hdf5 }:
+, cython, bzip2, lzo, numpy, numexpr, hdf5, six }:
 
 buildPythonPackage rec {
-  version = "3.2.2";
+  version = "3.3.0";
   name = "tables-${version}";
 
   src = fetchurl {
     url = "mirror://pypi/t/tables/${name}.tar.gz";
-    sha256 = "3564b351a71ec1737b503b001eb7ceae1f65d5d6e3ffe1ea75aafba10f37fa84";
+    sha256 = "0b4211s0zzdmh74k49ss0m9lc2ql2iazq2aa95ams6h45vqcr0w3";
   };
 
   buildInputs = [ hdf5 cython bzip2 lzo ];
-  propagatedBuildInputs = [ numpy numexpr ];
+  propagatedBuildInputs = [ numpy numexpr six ];
 
   # The setup script complains about missing run-paths, but they are
   # actually set.