diff --git a/lib/build.gradle b/lib/build.gradle
index 4f6b2b5e..4a782cf2 100644
--- a/lib/build.gradle
+++ b/lib/build.gradle
@@ -50,6 +50,9 @@ test {
 }
 jacocoTestReport {
     dependsOn test // tests are required to run before generating the report
+    reports {
+        xml.required = true
+    }
 }
 
 task sourcesJar(type: Jar, dependsOn: classes) {