diff --git a/pkgs/development/python-modules/channels/default.nix b/pkgs/development/python-modules/channels/default.nix
index df15fbdf4c75..6611b3bae32e 100644
--- a/pkgs/development/python-modules/channels/default.nix
+++ b/pkgs/development/python-modules/channels/default.nix
@@ -15,7 +15,7 @@
 
 buildPythonPackage rec {
   pname = "channels";
-  version = "4.1.0";
+  version = "4.2.0";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -24,7 +24,7 @@ buildPythonPackage rec {
     owner = "django";
     repo = "channels";
     rev = "refs/tags/${version}";
-    hash = "sha256-JUU1N+Sc7t//0vEdkgQy20iVKgHr4Ys+XnLgqPMcKM8=";
+    hash = "sha256-JkmS+QVF1MTdLID+c686Fd8L3kA+AIr7sLCaAoABh+s=";
   };
 
   build-system = [ setuptools ];