diff --git a/lib/MirrorCache/Config.pm b/lib/MirrorCache/Config.pm
index fb5565d..2388cf3 100644
--- a/lib/MirrorCache/Config.pm
+++ b/lib/MirrorCache/Config.pm
@@ -28,7 +28,7 @@ has dbuser       => $ENV{MIRRORCACHE_DBUSER};
 has dbpass       => $ENV{MIRRORCACHE_DBPASS};
 has dbhost       => $ENV{MIRRORCACHE_DBHOST};
 has dbport       => $ENV{MIRRORCACHE_DBPORT};
-has dbdb         => $ENV{MIRRORCACHE_DB};
+has dbdb         => $ENV{MIRRORCACHE_DB} // 'mirrorcache';
 has dsn          => $ENV{MIRRORCACHE_DSN};
 has dsn_replica  => $ENV{MIRRORCACHE_DSN_REPLICA};
 has redirect     => $ENV{MIRRORCACHE_REDIRECT};