diff --git a/Dockerfile b/Dockerfile
index b902c7e..94e53da 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,7 +20,7 @@ RUN [".venv/bin/python3", "rwalker.py"]
 #  * Copy venv from st stage
 #  * Copy simulation data results from nd stage
 #
-FROM cgr.dev/chainguard/python:latest@sha256:c7c2a5c9dda407966db7b767aca6f06413941176428eb162b5a9499940407786
+FROM cgr.dev/chainguard/python:latest@sha256:c8c58449cd64727cfca03206b798ee9f3d64f8930273855db573538e023150a0
 WORKDIR /home/nonroot
 COPY . .
 COPY --from=venv /home/nonroot/.venv .venv