diff --git a/requirements.txt b/requirements.txt
index 6f056b0..294612b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,4 @@ tensorflow-tensorboard==0.1.8
 imageio==2.2.0
 numpy==1.13.3
 scipy==0.19.1
-Pillow==3.1.2
+Pillow==9.3.0
diff --git a/requirements_server.txt b/requirements_server.txt
index c92a030..59b7166 100644
--- a/requirements_server.txt
+++ b/requirements_server.txt
@@ -3,4 +3,4 @@ tensorflow-tensorboard==0.1.8
 imageio==2.2.0
 numpy==1.13.3
 scipy==0.19.1
-Pillow==3.1.2
+Pillow==9.3.0