1 files changed, 1 insertions, 0 deletions
diff --git a/setup.py b/setup.py
index f6f1e1c72..aee13805c 100644
--- a/setup.py
+++ b/setup.py
@@ -39,6 +39,7 @@ install_requires=[
     'zope.component >= 3.6.0', # independent of zope.hookable
     'zope.deprecation',
     'repoze.zcml',
+    'repoze.lru',
     'martian',
     ]