diff --git a/requirements.txt b/requirements.txt
index 25b3c3e..64c719f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,10 +18,12 @@ mdurl==0.1.2
 ml_dtypes==0.5.1
 namex==0.0.9
 numpy==2.1.3
+onnx==1.17.0
+opencv-python==4.11.0.86
 opt_einsum==3.4.0
 optree==0.15.0
 packaging==25.0
-protobuf==5.29.4
+protobuf==3.20.3
 Pygments==2.19.1
 python-dotenv==1.1.0
 requests==2.32.3
@@ -32,6 +34,7 @@ tensorboard==2.19.0
 tensorboard-data-server==0.7.2
 tensorflow==2.19.0
 termcolor==3.1.0
+tf2onnx==1.16.1
 typing_extensions==4.13.2
 urllib3==2.4.0
 Werkzeug==3.1.3