diff --git a/pkgs/development/python-modules/limnoria/default.nix b/pkgs/development/python-modules/limnoria/default.nix
index 96490c8f0a0..58f2d2a9694 100644
--- a/pkgs/development/python-modules/limnoria/default.nix
+++ b/pkgs/development/python-modules/limnoria/default.nix
@@ -6,11 +6,11 @@
 
 buildPythonPackage rec {
   pname = "limnoria";
-  version = "2016.05.06";
+  version = "2018.09.09";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "09kbii5559d09jjb6cryj8rva1050r54dvb67hlcvxhy8g3gr1y3";
+    sha256 = "077v4gsl0fimsqxir1mpzn2kvw01fg6fa0nnf33nlfa0xzdn241y";
   };
 
   patchPhase = ''