diff --git a/pkgs/development/python-modules/types-pytz/default.nix b/pkgs/development/python-modules/types-pytz/default.nix
index d63968603a0..2c7e5f73879 100644
--- a/pkgs/development/python-modules/types-pytz/default.nix
+++ b/pkgs/development/python-modules/types-pytz/default.nix
@@ -5,12 +5,12 @@
 
 buildPythonPackage rec {
   pname = "types-pytz";
-  version = "2022.1.0";
+  version = "2022.1.1";
   format = "setuptools";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-u+fq+TtPvsR4AyOvklKG0mWmaB9Q26V9FtvYaVw+1j0=";
+    sha256 = "sha256-TnrdcIhtwu5u51NcgYSibusKyduvrpliy4gtdLn2czA=";
   };
 
   # Modules doesn't have tests