diff --git a/pkgs/development/python-modules/pywayland/default.nix b/pkgs/development/python-modules/pywayland/default.nix
index 2efb46513e1c..35e3fe6133e4 100644
--- a/pkgs/development/python-modules/pywayland/default.nix
+++ b/pkgs/development/python-modules/pywayland/default.nix
@@ -11,12 +11,12 @@
 
 buildPythonPackage rec {
   pname = "pywayland";
-  version = "0.4.17";
+  version = "0.4.18";
   format = "setuptools";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-9/0ZAmOML3oVrAfzGj72iV08FgyiYBSByoKyxhojxlc=";
+    hash = "sha256-WYreAng6rQWjKPZjtRtpTFq2i9XR4JJsDaPFISxWZTM=";
   };
 
   nativeBuildInputs = [ pkg-config ];