diff --git a/requirements.txt b/requirements.txt
index 4e206c3..363efd6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,6 @@
 # 11.3.0 onward, so on Python 3.14 pip builds Pillow from source rather than
 # installing a wheel.
 marker-pdf==1.10.2
-transformers==4.57.6
+transformers==5.16.1
 markdown==3.10.2
 latex2mathml==3.81.0
\ No newline at end of file