diff --git a/requirements.txt b/requirements.txt
index 8d51e86..ebfe2d6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ future==0.17.1
 gym==0.12.1
 idna==2.8
 numpy==1.16.3
-Pillow==6.0.0
+Pillow==8.3.2
 pyglet==1.3.2
 python_speech_features==0.6
 PyOpenGL==3.1.0