diff --git a/workflow/resources/circles.datavzrd.yaml b/workflow/resources/circles.datavzrd.yaml
index c02aa14..13d5c06 100644
--- a/workflow/resources/circles.datavzrd.yaml
+++ b/workflow/resources/circles.datavzrd.yaml
@@ -36,6 +36,7 @@ views:
             heatmap:
               scale: linear
               range:
+                - "#af8dc3"
                 - "#af8dc3"
                 - "#e7d4e8"
                 - "white"
@@ -43,6 +44,7 @@ views:
                 - "#7fbf7b"
                 - "#7fbf7b"
               domain:
+                - 0
                 - 10
                 - 40
                 - 50