diff --git a/muranorepository/cmd/run.py b/muranorepository/cmd/run.py
index 4243b0e..ebf3c2c 100644
--- a/muranorepository/cmd/run.py
+++ b/muranorepository/cmd/run.py
@@ -67,7 +67,8 @@ def main():
         'auth_protocol': cfg.CONF.keystone.auth_protocol,
         'admin_user': cfg.CONF.keystone.admin_user,
         'admin_password': cfg.CONF.keystone.admin_password,
-        'admin_tenant_name': cfg.CONF.keystone.admin_tenant_name
+        'admin_tenant_name': cfg.CONF.keystone.admin_tenant_name,
+        'signing_dir': cfg.CONF.keystone.signing_dir
     })
     if not os.path.isabs(config.CONF.manifests):
         config.CONF.manifests = os.path.join(possible_topdir,
diff --git a/muranorepository/config.py b/muranorepository/config.py
index 4f2a45c..2b4beb8 100644
--- a/muranorepository/config.py
+++ b/muranorepository/config.py
@@ -18,7 +18,8 @@ from muranorepository.consts import *
 
 server_opts = [
     cfg.StrOpt('host', default='127.0.0.1'),
-    cfg.IntOpt('port', default=5000)]
+    cfg.IntOpt('port', default=5000)
+]
 
 cache_opt = cfg.StrOpt('cache_dir')
 
@@ -28,7 +29,9 @@ keystone_opts = [
     cfg.StrOpt('auth_protocol', default='http'),
     cfg.StrOpt('admin_user', default='admin'),
     cfg.StrOpt('admin_password', default=None),
-    cfg.StrOpt('admin_tenant_name', default='admin')]
+    cfg.StrOpt('admin_tenant_name', default='admin'),
+    cfg.StrOpt('signing_dir', default='/tmp/keystone-muranorepository')
+]
 
 type_dirs_opts = [cfg.StrOpt(x) for x in DATA_TYPES]