diff --git a/openfl-workspace/torch_cnn_histology/src/requirements.txt b/openfl-workspace/torch_cnn_histology/src/requirements.txt
index 3639c6a77d..3d39394427 100644
--- a/openfl-workspace/torch_cnn_histology/src/requirements.txt
+++ b/openfl-workspace/torch_cnn_histology/src/requirements.txt
@@ -1,5 +1,5 @@
 torchvision==0.14.1
-Pillow==9.3.0
+Pillow==10.0.1
 tqdm==4.48.2
 numpy==1.22.2
 torch>=1.13.1 # not directly required, pinned by Snyk to avoid a vulnerability