diff --git a/.gitignore b/.gitignore
index 57b14c6..d2e6e56 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 /vendor/
 /tools/
 /bin/
+/.phpunit.cache/
 composer.lock
diff --git a/.phpunit.cache/test-results b/.phpunit.cache/test-results
deleted file mode 100644
index c8d875b..0000000
--- a/.phpunit.cache/test-results
+++ /dev/null
@@ -1 +0,0 @@
-{"version":1,"defects":{"Phauthentic\\CorrelationIdBundle\\Tests\\EventSubscriber\\CorrelationIdSubscriberTest::testGetSubscribedEvents":7,"Phauthentic\\CorrelationIdBundle\\TestsEventSubscriber\\CorrelationIdSubscriberTest::testGetSubscribedEvents":8,"Phauthentic\\CorrelationIdBundle\\TestsEventSubscriber\\CorrelationIdSubscriberTest::testOnKernelRequest":8,"Phauthentic\\CorrelationIdBundle\\TestsEventSubscriber\\CorrelationIdSubscriberTest::testOnKernelResponse":8},"times":{"Phauthentic\\CorrelationIdBundle\\Tests\\EventSubscriber\\CorrelationIdSubscriberTest::testOnKernelRequest":0.013,"Phauthentic\\CorrelationIdBundle\\Tests\\EventSubscriber\\CorrelationIdSubscriberTest::testOnKernelResponse":0.004,"Phauthentic\\CorrelationIdBundle\\Tests\\EventSubscriber\\CorrelationIdSubscriberTest::testGetSubscribedEvents":0.009,"Phauthentic\\CorrelationIdBundle\\TestsEventSubscriber\\CorrelationIdSubscriberTest::testOnKernelRequest":0.014,"Phauthentic\\CorrelationIdBundle\\TestsEventSubscriber\\CorrelationIdSubscriberTest::testOnKernelResponse":0.004,"Phauthentic\\CorrelationIdBundle\\TestsEventSubscriber\\CorrelationIdSubscriberTest::testGetSubscribedEvents":0.004}}
\ No newline at end of file