diff --git a/build.gradle b/build.gradle
index 8ecf40f..45d0962 100644
--- a/build.gradle
+++ b/build.gradle
@@ -14,3 +14,11 @@ dependencies {
     implementation "com.sparkjava:spark-core:2.9.4"
     implementation "com.google.code.gson:gson:2.11.0"
 }
+
+jar {
+    manifest {
+        attributes(
+                'Main-Class': 'tech.nevets.igformatter.Main'
+        )
+    }
+}