diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index d799415..b9d177d 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -22,13 +22,17 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        rails-version: ['5.2.5', '6.0.3.6', '6.1.3.1', 'main']
+        rails-version: ['5.2.5', '6.0.3.6', '6.1.3.1', '7.0.5', 'main']
         ruby-version: ['2.5', '2.6', '2.7', '3.0']
         exclude:
           - rails-version: 'main'
             ruby-version: '2.5'
           - rails-version: 'main'
             ruby-version: '2.6'
+          - rails-version: '7.0.5'
+            ruby-version: '2.5'
+          - rails-version: '7.0.5'
+            ruby-version: '2.6'
           - rails-version: '5.2.5'
             ruby-version: '3.0'
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ba0f01e..2dde3b9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,7 @@
 
 * Added Ruby 3.0 to the test matrix.
 
-* Added Rails 6.1.x to the build matrix.
+* Added Rails 6.1.x and 7.0.x to the build matrix.
 
 * Dropped support for Rails 4. Going forward we're targetting Rails 5.x (and 6.x). Rails 5 deprecates a few configuration options that we need access to. If you still need support for Rails 4.x, version 1.2.2 of route_downcaser should work just fine.