diff --git a/docker/diffusers-pytorch-cpu/Dockerfile b/docker/diffusers-pytorch-cpu/Dockerfile
index 433c8c6098..127c61a719 100644
--- a/docker/diffusers-pytorch-cpu/Dockerfile
+++ b/docker/diffusers-pytorch-cpu/Dockerfile
@@ -40,6 +40,6 @@ RUN python3 -m pip install --no-cache-dir --upgrade pip && \
         numpy \
         scipy \
         tensorboard \
-        transformers 
+        transformers
 
 CMD ["/bin/bash"]