diff --git a/Dockerfile b/Dockerfile
index d26c2fc..41debd3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 #checkov:skip=CKV_DOCKER_2: HEALTHCHECK not required - AWS Lambda does not support HEALTHCHECK
 #checkov:skip=CKV_DOCKER_3: USER not required - A non-root user is used by AWS Lambda
 
-FROM public.ecr.aws/lambda/python:3.12@sha256:5f04a5e231d238774b62a4900bcf7927838811047600583272d590956bbec940
+FROM public.ecr.aws/lambda/python:3.12@sha256:bf65727dd64fa8cbe9ada6a6c29a3fa4f248c635599e770366f8ac21eef36630
 
 LABEL org.opencontainers.image.vendor="Ministry of Justice" \
       org.opencontainers.image.authors="Observability Platform (observability-platform@digital.justice.gov.uk)" \