diff --git a/requirements_cpu.txt b/requirements_cpu.txt
index 2fe9b7e..7b43dc5 100644
--- a/requirements_cpu.txt
+++ b/requirements_cpu.txt
@@ -3,7 +3,7 @@ werkzeug==0.15.3
 tensorflow==1.12.2
 opencv-python==3.4.3.18
 numpy==1.16.2
-pillow==6.2.0
+pillow==9.3.0
 scipy==1.0
 scikit-learn==0.19
 h5py==2.7
diff --git a/requirements_gpu.txt b/requirements_gpu.txt
index 3508522..399604f 100644
--- a/requirements_gpu.txt
+++ b/requirements_gpu.txt
@@ -3,7 +3,7 @@ werkzeug==0.15.3
 tensorflow-gpu==1.12.2
 opencv-python==3.4.3.18
 numpy==1.16.2
-pillow==6.2.0
+pillow==9.3.0
 scipy==1.0
 scikit-learn==0.19
 h5py==2.7