diff --git a/environment.yml b/environment.yml
index 3fceaee..f355e21 100644
--- a/environment.yml
+++ b/environment.yml
@@ -26,6 +26,7 @@ dependencies:
   - ipykernel
   - jupyterlab
   - seaborn
+  - tqdm
   - py-cordex>=0.6
 #  - pip:
 #    - git+https://github.com/euro-cordex/py-cordex.git  # latest py-cordex version