diff --git a/pkgs/development/python-modules/seqdiag/default.nix b/pkgs/development/python-modules/seqdiag/default.nix
index 2ce155210484..d3c6006bc6c8 100644
--- a/pkgs/development/python-modules/seqdiag/default.nix
+++ b/pkgs/development/python-modules/seqdiag/default.nix
@@ -4,12 +4,12 @@
 
 buildPythonPackage rec {
   pname = "seqdiag";
-  version = "0.9.5";
+  version = "0.9.6";
   name = pname + "-" + version;
 
   src = fetchurl {
     url = "mirror://pypi/s/seqdiag/${name}.tar.gz";
-    sha256 = "994402cb19fef77ee113d18810aa397a7290553cda5f900be2bb44e2c7742657";
+    sha256 = "78104e7644c1a4d3a5cacb68de6a7f720793f08dd78561ef0e9e80bed63702bf";
   };
 
   buildInputs = [ pep8 nose unittest2 docutils ];