diff --git a/pkgs/development/python-modules/peft/default.nix b/pkgs/development/python-modules/peft/default.nix
index bd9fffeffc80..72fa440e924a 100644
--- a/pkgs/development/python-modules/peft/default.nix
+++ b/pkgs/development/python-modules/peft/default.nix
@@ -15,7 +15,7 @@
 
 buildPythonPackage rec {
   pname = "peft";
-  version = "0.13.2";
+  version = "0.14.0";
   format = "pyproject";
 
   disabled = pythonOlder "3.8";
@@ -23,8 +23,8 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "huggingface";
     repo = pname;
-    rev = "refs/tags/v${version}";
-    hash = "sha256-LKVrkNFY5Ar5Zl1q3heU+Z0ZKNnMz7VBR/WLrYkAg6Y=";
+    tag = "v${version}";
+    hash = "sha256-Bo8nqhxL6st/Nk9wSqly7FH+RNkT0baB+1bbTIolUis=";
   };
 
   nativeBuildInputs = [ setuptools ];