diff --git a/flake.nix b/flake.nix
index e412052..0f1302c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -17,12 +17,12 @@
 
         meshcore = python3Packages.buildPythonPackage rec {
           pname = "meshcore";
-          version = "2.2.2";
+          version = "2.2.3";
           pyproject = true;
 
           src = python3Packages.fetchPypi {
             inherit pname version;
-            sha256 = "sha256-vn/vF4avMDwDLL0EMVrrMWkZrZ1GTiUxGyTBOtKvG1I=";
+            sha256 = "sha256-lmMflAlrNnfsc10J3CBxor9ftHK10bWyGTbjASJv82s=";
           };
 
           build-system = [ python3Packages.hatchling ];