diff --git a/dev-python/rsa/metadata.xml b/dev-python/rsa/metadata.xml
index 6ed96a28b5584..c4ede2ebcb975 100644
--- a/dev-python/rsa/metadata.xml
+++ b/dev-python/rsa/metadata.xml
@@ -7,6 +7,7 @@
   </maintainer>
   <stabilize-allarches/>
   <upstream>
+    <remote-id type="cpe">cpe:/a:python:rsa</remote-id>
     <remote-id type="pypi">rsa</remote-id>
     <remote-id type="github">sybrenstuvel/python-rsa</remote-id>
   </upstream>