diff --git a/.repo/nvchecker.toml b/.repo/nvchecker.toml
index 4ce8427..ea65733 100644
--- a/.repo/nvchecker.toml
+++ b/.repo/nvchecker.toml
@@ -140,6 +140,12 @@ exclude_regex = "^.*(alpha|beta|rc).*$"
 
 # github
 
+[prometheus-unbound-exporter]
+source = "github"
+github = "letsencrypt/unbound_exporter"
+use_max_tag = true
+prefix = "v"
+
 [ripsecrets]
 source = "github"
 github = "sirwart/ripsecrets"