diff --git a/Dockerfile b/Dockerfile
index 6ac4ed96..3573dcac 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@
 #
 
 # Using python:3.9-slim
-FROM python@sha256:088d9217202188598aac37f8db0929345e124a82134ac66b8bb50ee9750b045b
+FROM python@sha256:4584ea46d313a10e849eb7c5ef36be14773418233516ceaa9e52a8ff7d5e35a5
 
 COPY requirements.txt /nca/
 RUN python -m pip install -U pip wheel setuptools && pip install -r /nca/requirements.txt