diff --git a/pyproject.toml b/pyproject.toml
index a2f89cdeb..ac7c76fe9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,7 @@ dependencies = [
     "equinox>=0.11.7",
     "jaxtyping>=0.2.34",
     "tokenizers>=0.15.2",
-    "transformers>=4.41.2,<4.47.0",
+    "transformers>=4.41.2,<4.48.0",
     "optax>=0.1.9",
     "wandb>=0.17.8",
     "draccus>=0.9.3",