diff --git a/nifi-nar-bundles/nifi-update-attribute-bundle/nifi-update-attribute-ui/src/main/java/org/apache/nifi/update/attributes/api/RuleResource.java b/nifi-nar-bundles/nifi-update-attribute-bundle/nifi-update-attribute-ui/src/main/java/org/apache/nifi/update/attributes/api/RuleResource.java
index 05efb64266..f68227ab1f 100644
--- a/nifi-nar-bundles/nifi-update-attribute-bundle/nifi-update-attribute-ui/src/main/java/org/apache/nifi/update/attributes/api/RuleResource.java
+++ b/nifi-nar-bundles/nifi-update-attribute-bundle/nifi-update-attribute-ui/src/main/java/org/apache/nifi/update/attributes/api/RuleResource.java
@@ -410,7 +410,7 @@ public class RuleResource {
             @QueryParam("q") final String term) {
 
         // get the web context
-        final NiFiWebConfigurationContext configurationContext = (NiFiWebConfigurationContext) servletContext.getAttribute("nifi-web-context");
+        final NiFiWebConfigurationContext configurationContext = (NiFiWebConfigurationContext) servletContext.getAttribute("nifi-web-configuration-context");
 
         // build the web context config
         final NiFiWebRequestContext requestContext = getRequestContext(processorId);