@@ -, +, @@ 
---
 names.tex | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
--- a/names.tex	
+++ a/names.tex	
@@ -55,8 +55,9 @@ hyphen, a dot or a plus sign.
 
 \section{Version Specifications}
 \label{sec:version-spec}
-The package manager must not impose fixed limits upon the number of version components. Package
-managers should indicate or reject any version that is invalid according to these rules.
+The package manager must not impose fixed limits upon the number of version components. No integer
+part of a version specification may contain more than 18 digits. Package managers should indicate
+or reject any version that is invalid according to the rules below.
 
 A version starts with the number part, which is in the form \t{[0-9]+(\textbackslash.[0-9]+)*}
 (a positive integer, followed by zero or more dot-prefixed positive integers).
--