--- a/doc/man/man5/slapd-config.5
+++ b/doc/man/man5/slapd-config.5
@@ -409,6 +409,10 @@
 and replacement patterns. The matching patterns are checked in the order they 
 appear in the attribute, stopping at the first successful match.
 
+Note that changes to 
+.B olcAuthzRegexp 
+take effect the next time the server is started, not immediately upon 
+changing the configuration.
 .\".B Caution:
 .\"Because the plus sign + is a character recognized by the regular expression engine,
 .\"and it will appear in names that include a REALM, be careful to escape the