diff --git a/readme_docs/Dockerfile b/readme_docs/Dockerfile
index 153c0f1d..1ae06faf 100644
--- a/readme_docs/Dockerfile
+++ b/readme_docs/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9.15
+FROM python:3.14.0rc3
 
 COPY . /indico-client
 WORKDIR /indico-client