diff --git a/build.gradle.kts b/build.gradle.kts
index 0d3eb39..47c3d93 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -56,6 +56,9 @@ spotless {
 tasks {
     test {
         useJUnitPlatform()
+        systemProperty("junit.jupiter.execution.parallel.enabled", "true")
+        systemProperty("junit.jupiter.execution.parallel.mode.default", "same_thread")
+        systemProperty("junit.jupiter.execution.parallel.mode.classes.default", "concurrent")
     }
 
     compileJava {
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..37b5486
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,2 @@
+org.gradle.caching=true
+org.gradle.jvmargs=-Xmx2048M