diff --git a/.circleci/config.yml b/.circleci/config.yml
index af5bea2..dc3661a 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -5,7 +5,7 @@ version: 2.1
 rails_build: &rails_build
   resource_class: small
   docker:
-    - image: cimg/ruby:3.4.6-browsers
+    - image: cimg/ruby:3.4.7-browsers
   environment:
     BUNDLE_JOBS: '3'
     BUNDLE_RETRY: '3'
@@ -21,7 +21,7 @@ jobs:
   lint:
     resource_class: medium
     docker:
-      - image: cimg/ruby:3.4.6
+      - image: cimg/ruby:3.4.7
     steps:
       - checkout
       - ruby/install-deps
@@ -32,7 +32,7 @@ jobs:
   coverage:
     resource_class: small
     docker:
-      - image: cimg/ruby:3.4.6
+      - image: cimg/ruby:3.4.7
     environment:
       RAILS_ENV: test
     steps:
diff --git a/.ruby-version b/.ruby-version
index 1cf8253..2aa5131 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.4.6
+3.4.7