gns3Packages.{server,gui}{Stable,Preview}: 2.1.0 -> 2.1.1

pkgs/applications/networking/gns3/server.nix

@@ -24,13 +24,6 @@ let
   aiohttp = (stdenv.lib.overrideDerivation pythonPackages.aiohttp
     (oldAttrs:
       rec {
-        pname = "aiohttp";
-        version = "2.2.5";
-        name = "${pname}-${version}";
-        src = pythonPackages.fetchPypi {
-          inherit pname version;
-          sha256 = "1g6kzkf5in0briyscwxsihgps833dq2ggcq6lfh1hq95ck8zsnxg";
-        };
         propagatedBuildInputs = [ yarl multidict_3_1_3 ]
           ++ (with pythonPackages; [ async-timeout chardet ]);
       }));
@@ -57,7 +50,7 @@ in pythonPackages.buildPythonPackage rec {
     sha256 = sha256Hash;
   };
 
-  propagatedBuildInputs = [ yarl aiohttp aiohttp-cors ]
+  propagatedBuildInputs = [ yarl aiohttp aiohttp-cors multidict_3_1_3 ]
     ++ (with pythonPackages; [
       jinja2 psutil zipstream raven jsonschema typing
       prompt_toolkit
@@ -71,7 +64,7 @@ in pythonPackages.buildPythonPackage rec {
   doCheck = false;
 
   postInstall = ''
-    rm $out/bin/gns3loopback # For windows only
+    rm $out/bin/gns3loopback # For Windows only
   '';
   meta = with stdenv.lib; {
     description = "Graphical Network Simulator 3 server (${branch} release)";