diff --git a/pkgs/development/tools/remarshal/default.nix b/pkgs/development/tools/remarshal/default.nix
index 6632d0626339..10bfd0c2f2d0 100644
--- a/pkgs/development/tools/remarshal/default.nix
+++ b/pkgs/development/tools/remarshal/default.nix
@@ -2,13 +2,11 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "remarshal";
-  version = "0.8.0";
+  version = "0.9.1";
 
-  src = fetchFromGitHub {
-    owner  = "dbohdan";
-    repo   = "remarshal";
-    rev    = "v${version}";
-    sha256 = "192r1mfd5yj6kg6fqmkjngdlgn25g5rkvm0p6xaflpvavnhvhnsj";
+  src = python3Packages.fetchPypi {
+    inherit pname version;
+    sha256 = "564ffe9cbde85bd28a9c184b90c764abd2003abd6101a30802262198b5c7fc40";
   };
 
   propagatedBuildInputs = with python3Packages; [