diff --git a/.circleci/config.yml b/.circleci/config.yml
index ce82202..260ad90 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -2,15 +2,15 @@ version: 2
 
 node_6: &node_6
   docker:
-    - image: node:6@sha256:3345a962ab93dd1fb7591e1842a0dc9322e69a5560be1b6d97b293804d434cc3
+    - image: node:6@sha256:9b239b645d2afacec35ada5ec2affd570e8acec2abdcfd1d0fe640329b22093e
 
 node_8: &node_8
   docker:
-    - image: node:8@sha256:ceb6e9e47ec034664e795d7b7e45f288e2b47a5a51cc6015dc7d672252900788
+    - image: node:8@sha256:bba8a9c445fefc3e53fb2dfdfa755b0c119ae9f9999637e3b96ea37fae89d5d0
 
 node_next: &node_next
   docker:
-    - image: node:latest@sha256:492f2a28fbc54cf96eb0eea3faa2486179c71b3154a6b3e6b89b6c36ef7f59eb
+    - image: node:latest@sha256:055fe494189c1a9153d29bc1f666df25556ba8d08da92dee730cf840413d9055
 
 yarn_latest: &yarn_latest
   steps: