diff --git a/.circleci/config.yml b/.circleci/config.yml
index 032a18b..95717e1 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -7,7 +7,7 @@ jobs:
   build:
     docker:
       - image: circleci/node:8.9
-      - image: circleci/mongo:3.4.4
+      - image: circleci/mongo:3.4-jessie
 
     working_directory: ~/repo