diff --git a/pkgs/development/python-modules/riprova/default.nix b/pkgs/development/python-modules/riprova/default.nix
index adf327208955..c4a0ee950704 100644
--- a/pkgs/development/python-modules/riprova/default.nix
+++ b/pkgs/development/python-modules/riprova/default.nix
@@ -6,11 +6,11 @@
 
 buildPythonPackage rec{
   pname = "riprova";
-  version = "0.2.7";
+  version = "0.3.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "04drdvjjbh370csv2vb5zamg2aanxqkfm6w361qkybnra4g4g0dz";
+    sha256 = "sha256-FgFySbvBjcZU2bjo40/1O7glc6oFWW05jinEOfMWMVI=";
   };
 
   propagatedBuildInputs = [ six ];