diff --git a/lib/functions.php b/lib/functions.php
index 539a91e..a9c8062 100755
--- a/lib/functions.php
+++ b/lib/functions.php
@@ -65,13 +65,13 @@ function writeBirdConfig ($roas)
   $bird2_fq4 = fopen ('roa/bird4_route_dn42.conf', 'w');
   $bird2_fq6 = fopen ('roa/bird6_route_dn42.conf', 'w');
 
-  fwrite ($bird1_fq, shell_exec ("/usr/bin/git -C ../registry/ show | sed 's/^/# /g'"));
-  fwrite ($bird1_fq4, shell_exec ("/usr/bin/git -C ../registry/ show | sed 's/^/# /g'"));
-  fwrite ($bird1_fq6, shell_exec ("/usr/bin/git -C ../registry/ show | sed 's/^/# /g'"));
+  fwrite ($bird1_fq, shell_exec ("/usr/bin/git -C ../registry/ log -n 1 | sed 's/^/# /g'"));
+  fwrite ($bird1_fq4, shell_exec ("/usr/bin/git -C ../registry/ log -n 1 | sed 's/^/# /g'"));
+  fwrite ($bird1_fq6, shell_exec ("/usr/bin/git -C ../registry/ log -n 1 | sed 's/^/# /g'"));
 
-  fwrite ($bird2_fq, shell_exec ("/usr/bin/git -C ../registry/ show | sed 's/^/# /g'"));
-  fwrite ($bird2_fq4, shell_exec ("/usr/bin/git -C ../registry/ show | sed 's/^/# /g'"));
-  fwrite ($bird2_fq6, shell_exec ("/usr/bin/git -C ../registry/ show | sed 's/^/# /g'"));
+  fwrite ($bird2_fq, shell_exec ("/usr/bin/git -C ../registry/ log -n 1 | sed 's/^/# /g'"));
+  fwrite ($bird2_fq4, shell_exec ("/usr/bin/git -C ../registry/ log -n 1 | sed 's/^/# /g'"));
+  fwrite ($bird2_fq6, shell_exec ("/usr/bin/git -C ../registry/ log -n 1 | sed 's/^/# /g'"));
 
   foreach ($roas["roas"] as $roa)
   {