1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/backports_functools_lru_cache/default.nix b/nixpkgs/pkgs/development/python-modules/backports_functools_lru_cache/default.nix
index 8a9bc2283858..586176300b7d 100644
--- a/nixpkgs/pkgs/development/python-modules/backports_functools_lru_cache/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/backports_functools_lru_cache/default.nix
@@ -11,11 +11,11 @@
 
 buildPythonPackage rec {
   pname = "backports.functools_lru_cache";
-  version = "1.6.3";
+  version = "1.6.4";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "d84e126e2a29e4fde8931ff8131240bbf30a0e7dbcc3897a8dbd8ea5ac11419c";
+    sha256 = "d5ed2169378b67d3c545e5600d363a923b09c456dab1593914935a68ad478271";
   };
 
   nativeBuildInputs = [ setuptools-scm ];