diff --git a/.circleci/config.yml b/.circleci/config.yml
index defdbdd..06ac663 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -19,7 +19,7 @@ jobs:
     build:
         working_directory: ~/guesswork
         docker:
-            - image: circleci/node:8.12.0@sha256:a44f73432310d38236bec7a6b7acc1eaa57fa56171e4e698d264bbbaaa5f1b97
+            - image: circleci/node:8.12.0@sha256:09e1035e50a7574fa1786df406559b4a10362fa62ee552ccb49df89e03249c79
         steps:
             - checkout
             - run:
@@ -45,7 +45,7 @@ jobs:
     release:
         working_directory: ~/guesswork
         docker:
-            - image: circleci/node:8.12.0@sha256:a44f73432310d38236bec7a6b7acc1eaa57fa56171e4e698d264bbbaaa5f1b97
+            - image: circleci/node:8.12.0@sha256:09e1035e50a7574fa1786df406559b4a10362fa62ee552ccb49df89e03249c79
         steps:
             - checkout
             - run: npm install