diff --git a/pkgs/development/python-modules/deltachat2/default.nix b/pkgs/development/python-modules/deltachat2/default.nix
index d23e2f8b6105..806195e0bb71 100644
--- a/pkgs/development/python-modules/deltachat2/default.nix
+++ b/pkgs/development/python-modules/deltachat2/default.nix
@@ -9,14 +9,14 @@
 
 buildPythonPackage rec {
   pname = "deltachat2";
-  version = "0.9.0";
+  version = "0.10.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "adbenitez";
     repo = "deltachat2";
     tag = version;
-    hash = "sha256-/Q524yoY25kcRNYgFw2k/lJJ3ydVN3hhoaC571nh1cw=";
+    hash = "sha256-04MXh1p2xRRnvyu5GrPqMuaraP08WQbFzXYhkXRznA4=";
   };
 
   patches = [
diff --git a/pkgs/development/python-modules/deltachat2/paths.patch b/pkgs/development/python-modules/deltachat2/paths.patch
index 92cfe11fc6f0..98c236ae4fc8 100644
--- a/pkgs/development/python-modules/deltachat2/paths.patch
+++ b/pkgs/development/python-modules/deltachat2/paths.patch
@@ -1,11 +1,11 @@
 diff --git a/deltachat2/transport.py b/deltachat2/transport.py
-index a93dc7e..251947b 100644
+index c48827e..bfbc390 100644
 --- a/deltachat2/transport.py
 +++ b/deltachat2/transport.py
 @@ -71,7 +71,7 @@ class IOTransport:
              # `process_group` is not supported before Python 3.11.
              kwargs = {"preexec_fn": os.setpgrp, **self._kwargs}  # noqa: PLW1509
-         self.process = subprocess.Popen(  # noqa: R1732
+         self.process = subprocess.Popen(  # pylint:disable=consider-using-with
 -            "deltachat-rpc-server",
 +            "@deltachatrpcserver@",
              stdin=subprocess.PIPE,