size estimate is out of date

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/README.md b/README.md
index 9ceb39c878523d192cc706a0a2f3eb75bc8cce6d..fc1fa4ba7d41a3b2a341cd92465157417ef55cb0 100644 (file)
--- a/README.md
+++ b/README.md
@@ -102,8 +102,8 @@ See `LICENCE` for more information about copyright status.
 BUILDING AND TESTING
 ====================
 
-You will need about 5500 megabytes of disk space, and a good internet
-connection.  Your computer will be compiling a lot of code.
+You will need at 6000 megabytes of disk space, or more, and a good
+internet connection.  Your computer will be compiling a lot of code.
 
 These instructions have been tested on Debian buster.