diff --git a/.github/workflow-samples/groovy-dsl/settings.gradle b/.github/workflow-samples/groovy-dsl/settings.gradle
index f33e3a7..1bce017 100644
--- a/.github/workflow-samples/groovy-dsl/settings.gradle
+++ b/.github/workflow-samples/groovy-dsl/settings.gradle
@@ -1,5 +1,6 @@
 plugins {
     id "com.gradle.enterprise" version "3.10.2"
+    id "com.gradle.common-custom-user-data-gradle-plugin" version "1.7.2"
 }
 
 gradleEnterprise {
diff --git a/.github/workflow-samples/kotlin-dsl/settings.gradle.kts b/.github/workflow-samples/kotlin-dsl/settings.gradle.kts
index 41d9d6d..7defd29 100644
--- a/.github/workflow-samples/kotlin-dsl/settings.gradle.kts
+++ b/.github/workflow-samples/kotlin-dsl/settings.gradle.kts
@@ -1,5 +1,6 @@
 plugins {
     id("com.gradle.enterprise") version "3.10.2"
+    id("com.gradle.common-custom-user-data-gradle-plugin") version "1.7.2"
 }
 
 gradleEnterprise {
diff --git a/.github/workflows/demo-job-summary.yml b/.github/workflows/demo-job-summary.yml
index 85dfbf1..b56d748 100644
--- a/.github/workflows/demo-job-summary.yml
+++ b/.github/workflows/demo-job-summary.yml
@@ -26,6 +26,9 @@ jobs:
     - name: Build kotlin-dsl project without build scan
       working-directory: .github/workflow-samples/kotlin-dsl
       run: ./gradlew check --no-scan
+    - name: Build kotlin-dsl project with build scan publish failure
+      working-directory: .github/workflow-samples/kotlin-dsl
+      run: ./gradlew check -Dgradle.enterprise.url=https://not.valid.server
     - name: Build groovy-dsl project
       working-directory: .github/workflow-samples/groovy-dsl
       run: ./gradlew assemble