diff --git a/.readthedocs.yml b/.readthedocs.yml
index 1aab892..3546ea5 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -3,7 +3,7 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.9"
+    python: "3.11"
 
 python:
   install:
@@ -11,4 +11,5 @@ python:
 
 sphinx:
   builder: html
+  configuration: docs/conf.py
   fail_on_warning: true
diff --git a/docs/releases/versions/24.04.0.md b/docs/releases/versions/24.04.0.md
index 7864953..f61a905 100644
--- a/docs/releases/versions/24.04.0.md
+++ b/docs/releases/versions/24.04.0.md
@@ -15,7 +15,7 @@ A Virtual Machine for Computational Materials Science
 Get Quantum Mobile running on your computer in three simple steps:
 
  1. Download virtual machine image (6.9 GB)
-    - URL: <https://object.cscs.ch/v1/AUTH_b1d80408b3d340db9f03d373bbde5c1e/marvel-vms/quantum_mobile_24.04.0.ova>
+    - URL: <https://rgw.cscs.ch/matcloud:public-marvel-vms/quantum_mobile_24.04.0.ova>
     - Filename: `quantum_mobile_24.04.0.ova`
     - MD5 hash: `db8e4d40a0401b646c02f58182ec1279`
  2. Install Virtual Box 6.1.6 or later (see <https://www.virtualbox.org>)
diff --git a/resources/Release.md.j2 b/resources/Release.md.j2
index 5136e9f..03d82df 100644
--- a/resources/Release.md.j2
+++ b/resources/Release.md.j2
@@ -15,7 +15,7 @@ tags: desktop,docker
 Get Quantum Mobile running on your computer in three simple steps:
 
  1. Download virtual machine image ({{ vm_image_file.stat.size | filesizeformat }})
-    - URL: <https://object.cscs.ch/v1/AUTH_b1d80408b3d340db9f03d373bbde5c1e/marvel-vms/{{ image_path | basename }}>
+    - URL: <https://rgw.cscs.ch/matcloud:public-marvel-vms/{{ image_path | basename }}>
     - Filename: `{{ image_path | basename }}`
     - MD5 hash: `{{ vm_image_file.stat.checksum }}`
  2. Install Virtual Box 6.1.6 or later (see <https://www.virtualbox.org>)