diff --git a/pkgs/development/python-modules/valkey/default.nix b/pkgs/development/python-modules/valkey/default.nix
index 5674542e9016..dcccacb7d569 100644
--- a/pkgs/development/python-modules/valkey/default.nix
+++ b/pkgs/development/python-modules/valkey/default.nix
@@ -40,11 +40,20 @@ buildPythonPackage rec {
   };
 
   patches = [
+    # valkey 9.0 compat
     (fetchpatch {
-      # valkey 9.0 compat
       url = "https://github.com/valkey-io/valkey-py/commit/c01505e547f614f278b882a016557b6ed652bb9f.patch";
       hash = "sha256-rvA65inIioqdc+QV4KaaUv1I/TMZUq0TWaFJcJiy8NU=";
     })
+    # valkey 9.1 compat
+    (fetchpatch {
+      url = "https://github.com/valkey-io/valkey-py/commit/df5c44903dc8e2dda733e5576324ba0ff8c4c6a0.patch";
+      hash = "sha256-0wsWuaOYWBgf6BjlJuciZYRbugYfchTU2khQX7rtRJg=";
+    })
+    (fetchpatch {
+      url = "https://github.com/valkey-io/valkey-py/commit/046c7fb9e8260c2d69d05141b1519903c4e40efe.patch";
+      hash = "sha256-/yN1y0hbmBR6o6ab4h0qkn/qhU6jASOIeqWhxUi5w/I=";
+    })
   ];
 
   build-system = [ setuptools ];