diff --git a/pkgs/development/python-modules/cachy/default.nix b/pkgs/development/python-modules/cachy/default.nix
index d5c3428fcc1..e66bef51d03 100644
--- a/pkgs/development/python-modules/cachy/default.nix
+++ b/pkgs/development/python-modules/cachy/default.nix
@@ -6,11 +6,11 @@
 
 buildPythonPackage rec {
   pname = "cachy";
-  version = "0.2.0";
+  version = "0.3.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "0v6mjyhgx6j7ya20bk69cr3gdzdkdf6psay0h090rscclgji65dp";
+    sha256 = "186581f4ceb42a0bbe040c407da73c14092379b1e4c0e327fdb72ae4a9b269b1";
   };
 
   propagatedBuildInputs = [