diff --git a/Shorewall-common/releasenotes.txt b/Shorewall-common/releasenotes.txt
index 946e89c23..5f5ae7777 100644
--- a/Shorewall-common/releasenotes.txt
+++ b/Shorewall-common/releasenotes.txt
@@ -55,12 +55,17 @@ Problems corrected in 4.0.1.
     Use of uninitialized value in string ne at /usr/share/shorewall-perl/Shorewall/Tc.pm line 285, <$currentfile> line 18.
        ERROR: Class Id 1:110 is not associated with device eth0 : /etc/shorewall/tcrules (line 18)
 
-6)   If no PATH was available when Shorewall-perl is run, a Perl run-time
-     warning was issued.
+6)  If no PATH was available when Shorewall-perl is run and IPTABLES was not set
+    in shorewall.conf, the following messages were issued:
+
+    Use of uninitialized value in split at /usr/share/shorewall-perl/Shorewall/Config.pm line 1054.
+       ERROR: Can't find iptables executable
+       ERROR:Shorewall restart failed
 
 7)   If the "Mangle FORWARD Chain" capability was supported, entries in
      the /etc/shorewall/ecn file would cause invalid iptables
-     commands to be generated.
+     commands to be generated. This problem occurred with both
+     compilers.
 
 Other changes in Shorewall 4.0.1.