diff --git a/METADATA b/METADATA
index 076bc04..052422f 100644
--- a/METADATA
+++ b/METADATA
@@ -12,4 +12,7 @@
     month: 2
     day: 5
   }
+  security {
+    tag: "NVD-CPE2.3:cpe:/a:tcpdump:libpcap:-"
+  }
 }