diff --git a/test/security/k8s/.gitignore b/test/security/k8s/.gitignore
index 3db554d..6f63a3a 100644
--- a/test/security/k8s/.gitignore
+++ b/test/security/k8s/.gitignore
@@ -1,2 +1,7 @@
 # Built binaries
 /bin/check
+
+# Go packages, sources (except this project)
+/pkg/
+/src/*
+!/src/check/