diff --git a/chapter08/cleanup.xml b/chapter08/cleanup.xml
index da1c61afc..0997fbbd8 100644
--- a/chapter08/cleanup.xml
+++ b/chapter08/cleanup.xml
@@ -12,7 +12,7 @@
Finally, clean up some extra files left over from running tests:
-rm -rf /tmp/*
+ rm -rf /tmp/{*,.*}
There are also several files in the /usr/lib and /usr/libexec
directories with a file name extension of .la. These are "libtool archive"