diff --git a/.micadobuild.yml b/.micadobuild.yml
index 11758527b2b58e1715e039792983fb808659c510..0f7ab9e3ba25e34dd0ce80cca6e9c9c40c69bfc8 100644
--- a/.micadobuild.yml
+++ b/.micadobuild.yml
@@ -19,6 +19,11 @@ micadobuild_mr:
     # Activate correct conda environment.
     - eval "$(conda shell.bash hook)"
     - conda activate micadowise
+    # Install latest version of ScopeSim and ScopeSim_Templates
+    - pip uninstall -y ScopeSIM
+    - pip   install    ScopeSIM==0.6.2
+    - pip uninstall -y ScopeSIM_Templates
+    - pip   install    ScopeSIM_Templates==0.4.4
     # CVE-2022-24765 prevents git 2.35.2 from working in repository owned by
     # someone else. The gitlab runner clone is owned by root. Therefore, it
     # must be marked as safe.