diff --git a/pkgs/development/python-modules/signalslot/default.nix b/pkgs/development/python-modules/signalslot/default.nix
index 4dd13c4c089f..98e3a15eec57 100644
--- a/pkgs/development/python-modules/signalslot/default.nix
+++ b/pkgs/development/python-modules/signalslot/default.nix
@@ -13,12 +13,12 @@
 
 buildPythonPackage rec {
   pname = "signalslot";
-  version = "0.1.2";
+  version = "0.2.0";
   format = "setuptools";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-Z26RPNau+4719e82jMhb2LyIR6EvsANI8r3+eKuw494=";
+    hash = "sha256-ZNodibNGfCOa8xd3myN+cRa28rY3/ynNUia1kwjTIOU=";
   };
 
   postPatch = ''