diff --git a/pkgs/development/python-modules/datasette/default.nix b/pkgs/development/python-modules/datasette/default.nix
index 79f1f92a52bc..8394befc51e6 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 = "0.63.1";
+  version = "0.63.2";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -37,8 +37,8 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "simonw";
     repo = pname;
-    rev = version;
-    sha256 = "sha256-KMD4dmflmBp0s4nueLyPpDnXngpftS9/h5M6RPYMGrk=";
+    rev = "refs/tags/${version}";
+    sha256 = "sha256-VDmh2Q/ab5xaNbj0APuQ9pkZ+GHoNXW2crrJXi556Fk=";
   };
 
   postPatch = ''