diff --git a/mayan/apps/django_gpg/apps.py b/mayan/apps/django_gpg/apps.py
index f187bf25ba..7490aa6d21 100644
--- a/mayan/apps/django_gpg/apps.py
+++ b/mayan/apps/django_gpg/apps.py
@@ -16,7 +16,9 @@ from .links import (
     link_key_delete, link_key_detail, link_key_query, link_key_receive,
     link_key_setup, link_private_keys, link_public_keys
 )
-from .permissions import permission_key_delete, permission_key_view
+from .permissions import (
+    permission_key_delete, permission_key_sign, permission_key_view
+)
 
 
 class DjangoGPGApp(MayanAppConfig):
@@ -33,7 +35,7 @@ class DjangoGPGApp(MayanAppConfig):
         ModelPermission.register(
             model=Key, permissions=(
                 permission_acl_edit, permission_acl_view,
-                permission_key_delete, permission_key_view
+                permission_key_delete, permission_key_sign, permission_key_view
             )
         )
 
diff --git a/mayan/apps/django_gpg/permissions.py b/mayan/apps/django_gpg/permissions.py
index fc984d3567..5603010405 100644
--- a/mayan/apps/django_gpg/permissions.py
+++ b/mayan/apps/django_gpg/permissions.py
@@ -12,6 +12,9 @@ permission_key_delete = namespace.add_permission(
 permission_key_receive = namespace.add_permission(
     name='key_receive', label=_('Import keys from keyservers')
 )
+permission_key_sign = namespace.add_permission(
+    name='key_sign', label=_('Use keys to sign content')
+)
 permission_key_view = namespace.add_permission(
     name='key_view', label=_('View keys')
 )