diff --git a/pyproject.toml b/pyproject.toml
index d20c03109d..c4c3ebe6f5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -456,7 +456,7 @@ colab-new = [
     "unsloth_zoo>=2025.8.7",
     "packaging",
     "tyro",
-    "ransformers>=4.51.3,!=4.47.0,!=4.52.0,!=4.52.1,!=4.52.2,!=4.52.3,!=4.53.0,!=4.54.0,!=4.55.0,!=4.55.1",
+    "transformers>=4.51.3,!=4.47.0,!=4.52.0,!=4.52.1,!=4.52.2,!=4.52.3,!=4.53.0,!=4.54.0,!=4.55.0,!=4.55.1",
     "datasets>=3.4.1,<4.0.0",
     "sentencepiece>=0.2.0",
     "tqdm",