diff --git a/requirements.txt b/requirements.txt
index ec2127e..4c41f11 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ tensorflow==1.13.1
 opencv_python==4.1.0.25
 scipy==1.2.1
 numpy==1.16.2
-Pillow==6.0.0
+Pillow==9.0.1
 filetype==1.0.5
 pyaudio==0.2.11
 python_speech_features==0.6