From c5fd9ca565c1a40c0c10866c580eaf3ba54438f6 Mon Sep 17 00:00:00 2001
From: Niels Dekker <N.Dekker@lumc.nl>
Date: Mon, 26 Jan 2026 15:38:33 +0100
Subject: [PATCH] ENH: Bump elastix to 5.3.0

Follow-up to pull request https://github.com/InsightSoftwareConsortium/ITKElastix/pull/344
commit 2821abbb772e693e7c0a8297219ce75574f0875d
"COMP: Use upstream elastix repository", July 2025.
---
 CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 561eaee..55548da 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -60,8 +60,8 @@ if(WASI OR EMSCRIPTEN)
 endif()
 
 set(elastix_GIT_REPOSITORY "https://github.com/SuperElastix/elastix.git")
-# Upstream main branch, 2025-07-16
-set(elastix_GIT_TAG "8c4f3470ccc6cee999d7194abc3265f0f7fcaa88")
+# Upstream tag 5.3.0, 2026-02-03
+set(elastix_GIT_TAG "e2ed0c367e1907af0e932ea2059e856c5203c0f7")
 FetchContent_Declare(
   elx
   GIT_REPOSITORY ${elastix_GIT_REPOSITORY}