diff --git a/pyproject.toml b/pyproject.toml
index b814ec1..4c1960e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ dependencies = [
     "google-api-core>=2.0.0",
     "posthog>=3.0.0",
     "packaging>=25.0",
-    "transformers==5.8.1",
+    "transformers==5.13.1",
     "protobuf>=3.20.0",
     "sentencepiece>=0.1.99",
     "ollama>=0.6.1",