diff --git a/pkgs/development/python-modules/sqlalchemy-citext/default.nix b/pkgs/development/python-modules/sqlalchemy-citext/default.nix
index 1f0dd5eb7ea..300941e2617 100644
--- a/pkgs/development/python-modules/sqlalchemy-citext/default.nix
+++ b/pkgs/development/python-modules/sqlalchemy-citext/default.nix
@@ -7,11 +7,11 @@
 
 buildPythonPackage rec {
   pname = "sqlalchemy-citext";
-  version = "1.3-0";
+  version = "1.6.3";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "7d7343037a35153d6f94c3c2f6baf391f88a57651c3bde5d6749d216859ae4c5";
+    sha256 = "1d66e7d49826fec28a9ce69053fdf82d3a5ff397968c5bf38a0d83dcb4bf2303";
   };
 
   propagatedBuildInputs = [