diff --git a/demos/dermatology/package.json b/demos/dermatology/package.json
index 11545e3419..86606f1dba 100644
--- a/demos/dermatology/package.json
+++ b/demos/dermatology/package.json
@@ -31,7 +31,7 @@
         "@hpcc-js/tree": "^2.7.10",
         "d3-collection": "1.0.7",
         "d3-random": "1.1.0",
-        "d3-selection": "1.4.0",
+        "d3-selection": "1.4.2",
         "d3-transition": "1.2.0",
         "es6-promise": "4.2.8"
     },