diff --git a/examples/python-operator-dataflow/requirements.txt b/examples/python-operator-dataflow/requirements.txt
index a8f02b0a0..4f0330c64 100644
--- a/examples/python-operator-dataflow/requirements.txt
+++ b/examples/python-operator-dataflow/requirements.txt
@@ -44,4 +44,10 @@ seaborn>=0.11.0
 # roboflow
 
 opencv-python>=4.1.1
-maturin
\ No newline at end of file
+maturin
+
+whisper
+sounddevice
+pynput
+sentence-transformers
+transformers
\ No newline at end of file