diff --git a/.circleci/config.yml b/.circleci/config.yml
index 47712a4..8f00372 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -9,7 +9,7 @@ defaults_gradle: &defaults_gradle
   steps:
     - checkout
     - restore_cache:
-        key:
+        keys:
           - gradle-dependencies-{{ checksum "build.gradle" }}
           # fallback to using the latest cache if no exact match is found
           - gradle-dependencies-