diff --git a/services/dask-sidecar/requirements/_base.txt b/services/dask-sidecar/requirements/_base.txt
index 0ccfe060b0f..855b4b15257 100644
--- a/services/dask-sidecar/requirements/_base.txt
+++ b/services/dask-sidecar/requirements/_base.txt
@@ -182,7 +182,7 @@ pandocfilters==1.4.3
     # via nbconvert
 partd==1.2.0
     # via dask
-pillow==8.2.0
+pillow==9.0.1
     # via bokeh
 prometheus-client==0.11.0
     # via jupyter-server