diff --git a/build.gradle.kts b/build.gradle.kts
index c747f37..d35dba1 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -98,6 +98,7 @@ tasks {
 }
 
 mavenPublishing {
+    configure(KotlinJvm(sourcesJar = true))
     publishToMavenCentral(SonatypeHost.CENTRAL_PORTAL, automaticRelease = true)
     signAllPublications()
     coordinates("dev.andrewohara", "service-utils", "1.20.0")