diff --git a/ci3/dashboard/rk.py b/ci3/dashboard/rk.py
index abf637458941..10e57b8ecf5e 100644
--- a/ci3/dashboard/rk.py
+++ b/ci3/dashboard/rk.py
@@ -2,6 +2,7 @@
 from flask_compress import Compress
 from flask_httpauth import HTTPBasicAuth
 import gzip
+import json
 import os
 import re
 import requests