diff --git a/pyproject.toml b/pyproject.toml
index 415e328a..c3bb1add 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,7 +31,7 @@ dependencies = [
     "tokenizers>=0.20.0",
     "torch>=2.3.1,<2.7.0",
     "tqdm>=4.67.0",
-    "transformers>=4.48.3,<4.50.0",
+    "transformers>=4.48.3,<4.55.0",
     "peft==0.14.0",
 ]