diff --git a/.github/workflows/validation.yml b/.github/workflows/validation.yml
index 4570b42..befe0be 100644
--- a/.github/workflows/validation.yml
+++ b/.github/workflows/validation.yml
@@ -26,4 +26,4 @@ jobs:
       run: pip install -r requirements.txt
 
     - name: Run the nomenclature project validation
-      run: nomenclature validate-project .
+      run: nomenclature validate-project . --dimension region --dimension scenario --dimension variable