diff --git a/pkgs/development/python-modules/synchronicity/default.nix b/pkgs/development/python-modules/synchronicity/default.nix
index 1509b56d96db..45ff33aad211 100644
--- a/pkgs/development/python-modules/synchronicity/default.nix
+++ b/pkgs/development/python-modules/synchronicity/default.nix
@@ -16,14 +16,14 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "synchronicity";
-  version = "0.11.1";
+  version = "0.12.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "modal-labs";
     repo = "synchronicity";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-Uyn4apHILBwjHoMkr52IkcFlaX7jx3WzuzZfvdxcDFo=";
+    hash = "sha256-/yN7FrOIVB30MVUZxqy607uG+niF7flxOLh94DvIrhM=";
   };
 
   build-system = [ hatchling ];