diff --git a/samples/simm-valuation-demo/build.gradle b/samples/simm-valuation-demo/build.gradle
index 900ae9ed8b..a102750a56 100644
--- a/samples/simm-valuation-demo/build.gradle
+++ b/samples/simm-valuation-demo/build.gradle
@@ -57,6 +57,7 @@ dependencies {
     runtime project(path: ":node:webserver", configuration: 'runtimeArtifacts')
     compile project(':core')
     compile project(':node')
+    compile project(':node:webserver')
     compile project(':finance')
     testCompile project(':test-utils')