fix

Author: thebigredgeek

.circleci/config.yml

@@ -1,4 +1,3 @@
-version: 2
 workflows:
   version: 2
   node-multi-build:
@@ -7,6 +6,7 @@ workflows:
       - node-v8
       - node-v10
       - node-v12
+version: 2
 jobs:
   node-base: &node-base
     docker:
@@ -39,16 +39,16 @@ jobs:
   node-v6:
     <<: *node-base
     docker:
-      - image: node:6
+      - image: circleci/node:6
   node-v8:
     <<: *node-base
     docker:
-      - image: node:8
+      - image: circleci/node:8
   node-v10:
     <<: *node-base
     docker:
-      - image: node:10
+      - image: circleci/node:10
   node-v12:
     <<: *node-base
     docker:
-      - image: node:12
+      - image: circleci/node:12