diff --git a/README.md b/README.md
index 0247754..6449569 100644
--- a/README.md
+++ b/README.md
@@ -9,4 +9,5 @@ How to use locally:
     cd ring0_submodules
     git submodule init
     git submodule update
-    pbuild --buildjobs=4 --root=/space
+    # make sure to use some parallel jobs
+    pbuild --buildjobs=XXX --jobs=YYY --root=/space --buildtrigger=local --vm-memory=8192 --vm-disk-size=32768