From 720a36378f7a2edcecd4c7180efa3a793e3422cf Mon Sep 17 00:00:00 2001
From: "Erik C. Thauvin" <erik@thauvin.net>
Date: Sun, 29 Sep 2019 23:04:45 -0700
Subject: [PATCH] Cleanup.

---
 .circleci/config.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 25986a9..c641258 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,3 +1,5 @@
+version: 2
+
 defaults: &defaults
   working_directory: ~/repo
   environment:
@@ -9,7 +11,7 @@ defaults_gradle: &defaults_gradle
   steps:
     - checkout
     - restore_cache:
-        keys:
+        key:
           - gradle-dependencies-{{ checksum "build.gradle" }}
           # fallback to using the latest cache if no exact match is found
           - gradle-dependencies-
@@ -28,8 +30,6 @@ defaults_gradle: &defaults_gradle
     - store_test_results:
         path: build/reports/
 
-version: 2.0
-
 jobs:
   build_gradle_jdk12:
     <<: *defaults