diff --git a/pkgs/development/python-modules/normality/default.nix b/pkgs/development/python-modules/normality/default.nix
index ece47afad4e2..a91489f1aded 100644
--- a/pkgs/development/python-modules/normality/default.nix
+++ b/pkgs/development/python-modules/normality/default.nix
@@ -9,13 +9,13 @@
 }:
 buildPythonPackage rec {
   pname = "normality";
-  version = "2.1.3";
+  version = "2.2.5";
 
   src = fetchFromGitHub {
     owner = "pudo";
     repo = "normality";
     rev = version;
-    sha256 = "WvpMs02vBGnCSPkxo6r6g4Di2fKkUr2SsBflTBxlhkU=";
+    sha256 = "n8Ycm5DeFItmMJTolazZKGIyN7CTg2ajDCwi/UqzVe8=";
   };
 
   propagatedBuildInputs = [