diff --git a/ci/recipe/meta.yaml b/ci/recipe/meta.yaml
index 43a87db..4ebf366 100644
--- a/ci/recipe/meta.yaml
+++ b/ci/recipe/meta.yaml
@@ -33,6 +33,7 @@ test:
   requires:
     - pytest
     - q2-types >={{ q2_types }}
+    - q2-vizard >={{ q2_vizard }}
     - q2-longitudinal >={{ q2_longitudinal }}
     - q2-feature-classifier >={{ q2_feature_classifier }}
     - qiime2 >={{ qiime2 }}
diff --git a/rescript/evaluate.py b/rescript/evaluate.py
index b54202d..56aa0c2 100644
--- a/rescript/evaluate.py
+++ b/rescript/evaluate.py
@@ -48,11 +48,13 @@ def evaluate_taxonomy(ctx,
     results.index = pd.Index(
         [str(i) for i in range(1, len(results.index) + 1)], name='id')
     results = q2.Metadata(results)
-    volatility = ctx.get_action('longitudinal', 'volatility')
-    plots, = volatility(metadata=results,
-                        state_column='Level',
-                        default_group_column='Dataset',
-                        default_metric='Taxonomic Entropy')
+    raise ValueError(results)
+    lineplot = ctx.get_action('vizard', 'lineplot')
+    plots, = lineplot(metadata=results,
+                      x_measure='Level',
+                      y_measure='Metric Column',
+                      group_by='Dataset',
+                      title='Taxonomic Entropy')
     return plots