diff --git a/setup.py b/setup.py
index 2cb266f599..b4d1f73b67 100644
--- a/setup.py
+++ b/setup.py
@@ -180,7 +180,7 @@ def package_files(prefix: str, directory: str, extension: str):
 ]
 
 extra_deps['peft'] = [
-    'peft>=0.10.0,<0.14',
+    'peft>=0.10.0,<0.15',
 ]
 
 extra_deps['sentencepiece'] = [