diff --git a/pkgs/development/python-modules/aranet4/default.nix b/pkgs/development/python-modules/aranet4/default.nix
index 6e3b1f0e571b..dda10a9d6f22 100644
--- a/pkgs/development/python-modules/aranet4/default.nix
+++ b/pkgs/development/python-modules/aranet4/default.nix
@@ -9,7 +9,7 @@
 
 buildPythonPackage rec {
   pname = "aranet4";
-  version = "2.2.0";
+  version = "2.2.2";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -18,7 +18,7 @@ buildPythonPackage rec {
     owner = "Anrijs";
     repo = "Aranet4-Python";
     rev = "refs/tags/v${version}";
-    hash = "sha256-u2KLs+j8MvJhyX8rpMjd1uwPSD8hkCbhOL7Y/FqbwTM=";
+    hash = "sha256-HiveHkGQUCvG4aqK2HSCbONObidT7yof4LzKSJPEOKU=";
   };
 
   propagatedBuildInputs = [