diff --git a/mayan/apps/django_gpg/classes.py b/mayan/apps/django_gpg/classes.py
index 42fa79c76b..5e49317cc8 100644
--- a/mayan/apps/django_gpg/classes.py
+++ b/mayan/apps/django_gpg/classes.py
@@ -36,3 +36,7 @@ class SignatureVerification(object):
         self.fingerprint = raw['fingerprint']
         self.signature_id = raw['signature_id']
         self.trust_level = raw['trust_level']
+
+    @property
+    def key_id(self):
+        return self.fingerprint[-8:]