diff --git a/publishing/Dockerfile b/publishing/Dockerfile
index b2216b23c..d11a8d188 100644
--- a/publishing/Dockerfile
+++ b/publishing/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=linux/amd64 python:3.8.16-slim
+FROM python:3.13.7-slim
 
 # Must run from base TWIR directory... makefile takes care of this.
 WORKDIR /usr/twir