diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a2c3f13..8e75aed 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-22.04]
-        sofa_branch: [master]
+        sofa_branch: [v25.12]
 
     steps:
       - name: Setup SOFA and environment