diff --git a/pyproject.toml b/pyproject.toml
index 8e7d07b..b4d98c3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ requires-python = ">=3.10,<3.11"
 # https://github.com/kohya-ss/sd-scripts/blob/8f4ee8fc343b047965cd8976fca65c3a35b7593a/requirements.txt
 dependencies = [
   "accelerate==0.30.0",
-  "transformers==4.44.0",
+  "transformers==4.53.0",
   "diffusers[torch]==0.25.0",
   "ftfy==6.1.1",
   "opencv-python==4.8.1.78",