diff --git a/pyproject.toml b/pyproject.toml
index 0134a30..2368068 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ dependencies = [
 train = [
     "unsloth[colab-new]>=2024.8",
     "transformers>=4.40",
-    "trl>=0.8",
+    "trl>=1.0.0",
     "torch>=2.0",
     "bitsandbytes>=0.43",
 ]