diff --git a/.github/workflows/ci-workflow.yml b/.github/workflows/ci-workflow.yml
index 160dd2b..f941412 100644
--- a/.github/workflows/ci-workflow.yml
+++ b/.github/workflows/ci-workflow.yml
@@ -5,8 +5,8 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby: ['3.0', '3.1', '3.2']
-        gemfile: [Gemfile.rails-6.1.x, Gemfile.rails-7.0.x, Gemfile.rails-7.1.x]
+        ruby: ['3.3', '3.2', '3.1', '3.0']
+        gemfile: [Gemfile.rails-7.1.x, Gemfile.rails-7.0.x, Gemfile.rails-6.1.x]
         db: [mysql, postgres, sqlite]
     env:
       BUNDLE_GEMFILE: ${{ github.workspace }}/spec/support/gemfiles/${{ matrix.gemfile }}
diff --git a/README.md b/README.md
index 0535d4c..c845bec 100644
--- a/README.md
+++ b/README.md
@@ -22,15 +22,15 @@ DoubleEntry uses the [Money gem](https://github.com/RubyMoney/money) to encapsul
 DoubleEntry is tested against:
 
 Ruby
- * 2.7.x
- * 3.0.x
- * 3.1.x
+ * 3.3.x
  * 3.2.x
+ * 3.1.x
+ * 3.0.x
 
 Rails
- * 6.0.x
- * 6.1.x
+ * 7.1.x
  * 7.0.x
+ * 6.1.x
 
 Databases
  * MySQL