diff --git a/pkgs/mem0/default.nix b/pkgs/mem0/default.nix
index b20e513..992c8a0 100644
--- a/pkgs/mem0/default.nix
+++ b/pkgs/mem0/default.nix
@@ -6,14 +6,14 @@
 }:
 python3.pkgs.buildPythonPackage rec {
   pname = "mem0ai";
-  version = "1.0.9";
+  version = "2.0.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "mem0ai";
     repo = "mem0";
     rev = "v${version}";
-    hash = "sha256-tcWH5VbjIBSHinfjirxbUhxqgU0xOUlcHTQHraMuALg=";
+    hash = "sha256-lNSE0Yit+FmM8opC4XYtfVef7JfGd3wMKbLj67Kp4Qw=";
   };
 
   # Relax Python dependency version constraints