diff --git a/script/admin_cgi.pl b/script/admin_cgi.pl
index 85bc580..f5d027a 100755
--- a/script/admin_cgi.pl
+++ b/script/admin_cgi.pl
@@ -1,4 +1,5 @@
 #!/usr/bin/perl -w
+use strict;
 
 BEGIN { $ENV{CATALYST_ENGINE} ||= 'CGI' }
 
diff --git a/script/admin_fastcgi.pl b/script/admin_fastcgi.pl
index 770d857..a8b6dbd 100755
--- a/script/admin_fastcgi.pl
+++ b/script/admin_fastcgi.pl
@@ -1,4 +1,5 @@
 #!/usr/bin/perl -w
+use strict;
 
 BEGIN { $ENV{CATALYST_ENGINE} ||= 'FastCGI' }
 
diff --git a/script/admin_server.pl b/script/admin_server.pl
index f0bc004..8568ded 100755
--- a/script/admin_server.pl
+++ b/script/admin_server.pl
@@ -1,4 +1,5 @@
 #!/usr/bin/perl -w
+use strict;
 
 BEGIN { 
     $ENV{CATALYST_ENGINE} ||= 'HTTP';