diff --git a/micadowise.yml b/micadowise.yml
index 2b2e500929470c3c4c69e967415fbed1b1a238e9..389eac33b9cc9d10c1df91ee05bd1c2576e83326 100644
--- a/micadowise.yml
+++ b/micadowise.yml
@@ -18,7 +18,7 @@ dependencies:
     - pip
     - pip:
         - skycalc_ipy
-        - "ScopeSim==0.5.3"
+        - "ScopeSim==0.5.4"
         - "scopesim_templates==0.4.2"
         # ScopeSIM 0.2.0 breaks simulating a cluster for large detectors.
         # - ScopeSim==0.1.4