diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 53733a2c0..e32f206b4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,9 +27,9 @@ jobs:
       fail-fast: false
       matrix:
         ruby:
-          - 3.0.1
-          - 2.7.3
-          - 2.6.7
+          - 3.0.2
+          - 2.7.4
+          - 2.6.8
         appraisal:
           - rails_6_1
           - rails_6_0
diff --git a/.ruby-version b/.ruby-version
index cb2b00e4f..b50214693 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.0.1
+3.0.2
diff --git a/.tool-versions b/.tool-versions
index a7e49f21b..a2e778299 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1 +1 @@
-ruby 3.0.1
+ruby 3.0.2