diff --git a/Containerfile b/Containerfile
index 5622982..63a338b 100644
--- a/Containerfile
+++ b/Containerfile
@@ -3,7 +3,7 @@
 # Run:   docker run -i --rm --env-file .vcenter.env mcp-vmware
 # Works with docker and podman.
 
-FROM python:3.12-slim@sha256:423ed6ab25b1921a477529254bfeeabf5855151dc2c3141699a1bfc852199fbf
+FROM python:3.14-slim@sha256:cea0e6040540fb2b965b6e7fb5ffa00871e632eef63719f0ea54bca189ce14a6
 
 LABEL org.opencontainers.image.title="mcp-vmware" \
       org.opencontainers.image.description="MCP server to pilot VMware vCenter (role-based access)" \