diff --git a/lib/ulib/.ulibver b/lib/ulib/.ulibver
index 61eeac8..ce6de83 100644
--- a/lib/ulib/.ulibver
+++ b/lib/ulib/.ulibver
@@ -1 +1 @@
-001001000
+001001001
diff --git a/mkRewriteRules b/mkRewriteRules
index 9205455..727f797 100755
--- a/mkRewriteRules
+++ b/mkRewriteRules
@@ -207,25 +207,25 @@ for rule in "${rules[@]}"; do
             if [ -n "$noslash" ]; then
                 echo "${prefix}RewriteRule ^/$src${trail:+(.*)} $(joinurl "$prot://$host/cgi-bin/WebObjects" "$dest" "$suffix" ${trail:+\$1}) [L${options:+,$options}]" >>"$outfile"
                 setx url joinurl "http://$thishost" "$usrc"
-                setx proxy_url joinurl "prot://$host/cgi-bin/WebObjects" "$dest" "$suffix"
+                setx proxy_url joinurl "$prot://$host/cgi-bin/WebObjects" "$dest" "$suffix"
             else
                 echo "${prefix}RewriteRule ^/$src\$ /$src/" >>"$outfile"
                 echo "${prefix}RewriteRule ^/$src/(.*) $(joinurl "$prot://$host/cgi-bin/WebObjects" "$dest" "$suffix" "\$1") [L${options:+,$options}]" >>"$outfile"
                 setx url joinurl "http://$thishost" "$usrc/"
-                setx proxy_url joinurl "prot://$host/cgi-bin/WebObjects" "$dest" "$suffix/"
+                setx proxy_url joinurl "$prot://$host/cgi-bin/WebObjects" "$dest" "$suffix/"
             fi
         else
             # sur le même hôte
             if [ -n "$noslash" ]; then
                 echo "${prefix}RewriteRule ^/$src${trail:+(.*)} $(joinurl /cgi-bin/WebObjects "$dest" "$suffix" ${trail:+\$1}) [L,P${options:+,$options}]" >>"$outfile"
                 setx url joinurl "http://$thishost" "$usrc"
-                setx proxy_url joinurl "prot://$thishost/cgi-bin/WebObjects" "$dest" "$suffix"
+                setx proxy_url joinurl "$prot://$thishost/cgi-bin/WebObjects" "$dest" "$suffix"
                 proxy_use=1
             else
                 echo "${prefix}RewriteRule ^/$src\$ /$src/" >>"$outfile"
                 echo "${prefix}RewriteRule ^/$src/(.*) $(joinurl /cgi-bin/WebObjects "$dest" "$suffix" "\$1") [L,P${options:+,$options}]" >>"$outfile"
                 setx url joinurl "http://$thishost" "$usrc/"
-                setx proxy_url joinurl "prot://$thishost/cgi-bin/WebObjects" "$dest" "$suffix/"
+                setx proxy_url joinurl "$prot://$thishost/cgi-bin/WebObjects" "$dest" "$suffix/"
                 proxy_use=1
             fi
         fi
@@ -236,7 +236,7 @@ for rule in "${rules[@]}"; do
             if [ -n "$noslash" ]; then
                 echo "${prefix}RewriteRule ^/$src${trail:+(.*)} $(joinurl "$prot://$host" "$dest" "$suffix" ${trail:+\$1}) [L${options:+,$options}]" >>"$outfile"
                 setx url joinurl "http://$thishost" "$usrc"
-                setx proxy_url joinurl "prot://$host" "$dest" "$suffix"
+                setx proxy_url joinurl "$prot://$host" "$dest" "$suffix"
             else
                 echo "${prefix}RewriteRule ^/$src\$ /$src/" >>"$outfile"
                 echo "${prefix}RewriteRule ^/$src/(.*) $(joinurl "$prot://$host" "$dest" "$suffix" "\$1") [L${options:+,$options}]" >>"$outfile"