diff --git a/.github/workflows/omv-ci.yml b/.github/workflows/omv-ci.yml
index 78ad014..bd9d71f 100644
--- a/.github/workflows/omv-ci.yml
+++ b/.github/workflows/omv-ci.yml
@@ -26,9 +26,11 @@ jobs:
     - name: Install OMV
       run: |
         pip install git+https://github.com/OpenSourceBrain/osb-model-validation
-        pip install scipy sympy matplotlib cython pandas tables
 
         pip install 'numpy<=1.23.0' # see https://github.com/OpenSourceBrain/osb-model-validation/issues/91
+        
+        pip install scipy sympy matplotlib cython pandas tables
+
 
     - name: Run OMV tests on engine ${{ matrix.engine }}
       run: |