diff --git a/requirements.txt b/requirements.txt
index 56944f366da1ab07de43c27f0180481266cfe13b..5aef2f138d98a69821964eb03ce13a0a7897bc9a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ matplotlib==3.4.2
 msgpack==1.0.2
 multidict==5.1.0
 numpy==1.21.0
-Pillow==8.3.1
+Pillow==8.3.2
 pyasn1==0.4.8
 pyasn1-modules==0.2.8
 pycparser==2.20