diff --git a/.circleci/config.yml b/.circleci/config.yml
index 0971f2270..e4b1a9d65 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -7,7 +7,7 @@ jobs:
   build:
     docker:
       # specify the version you desire here
-      - image: circleci/ruby:2.6.6-buster
+      - image: circleci/ruby:3.1.4
 
       # Specify service dependencies here if necessary
       # CircleCI maintains a library of pre-built images