diff --git a/.circleci/config.yml b/.circleci/config.yml
index 11f1cbf6c77267932f5b0875ce0755c68d994a8f..3e59eb6372373313908432c21d28ac9ca144f914 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -2,7 +2,7 @@ version: 2.1
 jobs:
   build:
     docker:
-      - image: circleci/ruby:2.6.5-node
+      - image: circleci/ruby:2.6.6-node
       - image: circleci/mysql:8.0.20
         command: [--default-authentication-plugin=mysql_native_password]
         environment: