diff --git a/core/build.gradle.kts b/core/build.gradle.kts
index 5780fb5..3ceb895 100644
--- a/core/build.gradle.kts
+++ b/core/build.gradle.kts
@@ -34,6 +34,7 @@ tasks.withType<Test>().configureEach {
         outputs.upToDateWhen {true}
         showStandardStreams = true
     }
+    maxParallelForks = 1; // Will not do parallel execution
 }
 
 testing {