diff --git a/pkgs/development/python-modules/graph-tool/default.nix b/pkgs/development/python-modules/graph-tool/default.nix
index bca3c871423c..1e84e17e9b23 100644
--- a/pkgs/development/python-modules/graph-tool/default.nix
+++ b/pkgs/development/python-modules/graph-tool/default.nix
@@ -32,12 +32,12 @@ let
 in
 buildPythonPackage rec {
   pname = "graph-tool";
-  version = "2.91";
+  version = "2.92";
   format = "other";
 
   src = fetchurl {
     url = "https://downloads.skewed.de/graph-tool/graph-tool-${version}.tar.bz2";
-    hash = "sha256-PIUOkrNe/dce8qvSbZ/lwCEuwqB5kPvnMjQI4Sej/QI=";
+    hash = "sha256-BBtWpWgmZV+R8EAu6eROrVe3jOTINDfi9HN5ZMt5r44=";
   };
 
   postPatch = ''