diff --git a/mirror.txt b/mirror.txt
index 0836332..b85d5ef 100644
--- a/mirror.txt
+++ b/mirror.txt
@@ -268,6 +268,7 @@ docker.io/otel/demo
 docker.io/otel/opentelemetry-collector
 docker.io/otel/opentelemetry-collector-contrib
 docker.io/percona
+docker.io/percona/mongodb_exporter
 docker.io/perl
 docker.io/phpmyadmin
 docker.io/phpmyadmin/phpmyadmin