diff --git a/pyproject.toml b/pyproject.toml
index d1e0992..ca67663 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ classifiers = [
 ]
 dependencies = [
     "torch==2.7.0", "torchvision==0.22.0",
-    "transformers==4.44.2", "tokenizers==0.19.1", "sentencepiece==0.1.99", "shortuuid",
+    "transformers==4.53.0", "tokenizers==0.19.1", "sentencepiece==0.1.99", "shortuuid",
     "accelerate==0.34.2", "peft", "bitsandbytes",
     "pydantic", "markdown2[all]", "numpy==1.26.4", "scikit-learn==1.5.1",
     "requests", "httpx", "uvicorn", "fastapi",