From 16b3dcdc9cfa56e006b219153e89cb4d357d6a09 Mon Sep 17 00:00:00 2001
From: Dries Schaumont <5946712+DriesSchaumont@users.noreply.github.com>
Date: Mon, 18 Aug 2025 11:11:21 +0000
Subject: [PATCH 1/2] Velocyto: use debian bookworm instead of trixie.

---
 src/velocity/velocyto/config.vsh.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/velocity/velocyto/config.vsh.yaml b/src/velocity/velocyto/config.vsh.yaml
index cfd16aa9d71..66e562a80e0 100644
--- a/src/velocity/velocyto/config.vsh.yaml
+++ b/src/velocity/velocyto/config.vsh.yaml
@@ -54,7 +54,7 @@ test_resources:
 
 engines:
   - type: docker
-    image: python:3.10-slim
+    image: python:3.10-slim-bookworm
     setup:
       - type: apt
         packages:

From f97f41067150d3c0c88178eda8909b96b2060e20 Mon Sep 17 00:00:00 2001
From: Dries Schaumont <5946712+DriesSchaumont@users.noreply.github.com>
Date: Mon, 18 Aug 2025 11:12:43 +0000
Subject: [PATCH 2/2] Update CHANGELOG

---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 72092f67013..3d32835d1f9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -47,6 +47,8 @@ Warning: These experimental features are subject to change in future releases.
 
 ## MINOR CHANGES
 
+* `velocyto`: pin base container to `python:3.10-slim-bookworm` (PR #1063).
+
 * `mapping/cellranger_multi`: The output from Cell Ranger is now displayed as Cell Ranger is running (PR #1045).
 
 * Remove `workflows` directory (PR #993). The workflows which were at one point in this directory were all deprecated and moved to `src/workflows`.