diff --git a/build.gradle b/build.gradle
index af811bca..76419f72 100644
--- a/build.gradle
+++ b/build.gradle
@@ -86,6 +86,11 @@ publishing {
 	}
 }
 
+java {
+	withSourcesJar()
+	// and/or analogously use “withJavadocJar()” to get a “javadocJar” task
+}
+
 install.repositories.mavenInstaller.pom.with {
 	groupId = project.group
 	artifactId = project.name