diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 18024d8..a6441c6 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -6,7 +6,7 @@ jobs:
     continue-on-error: ${{ matrix.allow-failures }}
     strategy:
       matrix:
-        ruby: ['3.0', '3.1', '3.2', '3.3']
+        ruby: ['3.1', '3.2', '3.3', '3.4']
         allow-failures: [false]
         include:
           - ruby: head
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2e4722b..260e0b8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,10 +2,18 @@
 
 ## master (unreleased)
 
-## Fixes
+### New Features
+
+* Add `ruby-3.4` to CI
+
+### Fixes
 
 * Fix missing dependencies in README.md
 
+### Changes
+
+* Remove `ruby-3.0` from CI, since it's EOLed
+
 ## 0.6.0 (2024-05-17)
 
 ### New Features