diff --git a/roles/nuancier/templates/nuancier.cfg b/roles/nuancier/templates/nuancier.cfg
index 539d508e1e..c128e3c5aa 100644
--- a/roles/nuancier/templates/nuancier.cfg
+++ b/roles/nuancier/templates/nuancier.cfg
@@ -54,6 +54,7 @@ SESSION_COOKIE_SECURE = True
 
 # Used by SESSION_COOKIE_PATH
 APPLICATION_ROOT = '/nuancier/'
+SESSION_COOKIE_NAME = 'nuancier'
 
 # dogpile.cache configuration to work with memcached
 NUANCIER_CACHE_BACKEND = 'dogpile.cache.memcached'