diff --git a/containers/env-template.yml b/containers/env-template.yml
index 11317050fecdcf9775e4b3b64590740cae41f4d9..064364352084810dd9461c63915f20a67cd97c18 100644
--- a/containers/env-template.yml
+++ b/containers/env-template.yml
@@ -20,6 +20,7 @@ dependencies:
   - dill
   - black
   - pytest-cov
+  - pytest-requires
   - arviz
   - parameterized
   - scikit-image