diff --git a/pkgs/development/python-modules/datasette/default.nix b/pkgs/development/python-modules/datasette/default.nix
index f552e3321615..5dafa583f114 100644
--- a/pkgs/development/python-modules/datasette/default.nix
+++ b/pkgs/development/python-modules/datasette/default.nix
@@ -29,7 +29,7 @@
 
 buildPythonPackage rec {
   pname = "datasette";
-  version = "0.64.2";
+  version = "0.64.3";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -38,7 +38,7 @@ buildPythonPackage rec {
     owner = "simonw";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-AxIJUJzFEAvAV59hYDB3pb5/1rS9d7T0ltl6lVWTCrE=";
+    hash = "sha256-hUMaveScSGbiELvN2oo8Nf/jFvYXeLpxTONl1R4UOZU=";
   };
 
   postPatch = ''