diff --git a/pyproject.toml b/pyproject.toml
index bdabf52e4..083783b4a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,7 +33,7 @@ dependencies = [
 "sentencepiece>=0.1.99,<0.3",
 "tokenizers<=0.22",
 "tqdm>=4.66.2,<5.0",
-"trl>=0.19.1,<0.20.0",
+"trl>=0.19.1,<0.25.0",
 "peft==0.18.0rc0",
 "datasets>=4.0.0,<5.0.0",
 "simpleeval>=0.9.13,<2.0",