diff --git a/pkgs/development/python-modules/channels/default.nix b/pkgs/development/python-modules/channels/default.nix
index c7466d242c75..a589369210da 100644
--- a/pkgs/development/python-modules/channels/default.nix
+++ b/pkgs/development/python-modules/channels/default.nix
@@ -3,11 +3,11 @@
 }:
 buildPythonPackage rec {
   name = "channels-${version}";
-  version = "1.0.3";
+  version = "1.1.3";
 
   src = fetchurl {
     url = "mirror://pypi/c/channels/${name}.tar.gz";
-    sha256 = "1bwlqnfc27p1qnjmdl8jnr941gpl8ggnxxfy8anh9qgmg20q9pfd";
+    sha256 = "182war437i6wsxwf2v4szn8ig0nkpinpn4n27fxhh5q8w832hj93";
   };
 
   # Files are missing in the distribution