diff --git a/pkgs/development/python-modules/multidict/default.nix b/pkgs/development/python-modules/multidict/default.nix
index 1031e81c5e3b..faece73e172f 100644
--- a/pkgs/development/python-modules/multidict/default.nix
+++ b/pkgs/development/python-modules/multidict/default.nix
@@ -7,13 +7,13 @@
 
 let
   pname = "multidict";
-  version = "2.1.5";
+  version = "2.1.6";
 in buildPythonPackage rec {
   name = "${pname}-${version}";
 
   src = fetchurl {
     url = "mirror://pypi/${builtins.substring 0 1 pname}/${pname}/${name}.tar.gz";
-    sha256 = "20a30a474882ad174eb64873cfa7bae4604944105adf7f6847141bd7938c5ed1";
+    sha256 = "9ec33a1da4d2096949e29ddd66a352aae57fad6b5483087d54566a2f6345ae10";
   };
 
   buildInputs = [ pytest ];