diff --git a/build.gradle b/build.gradle
index e59c2b9..5d04786 100644
--- a/build.gradle
+++ b/build.gradle
@@ -27,3 +27,9 @@ application {
 test {
     useJUnitPlatform()
 }
+
+jar {
+    manifest {
+        attributes 'Main-Class': 'com.cstest.App'
+    }
+}