diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 556d62e..f93364c 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -34,7 +34,7 @@ java {
 
 application {
     // Define the main class for the application.
-    mainClass.set("sudoku.App")
+    mainClass.set("sudoku.SolverMain")
 }
 
 tasks.named<Test>("test") {