diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 2cf1fde..df07db0 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -9,8 +9,8 @@ jobs:
 
     strategy:
       matrix:
-        rails: ["6.1", "7.0", "7.1", "master"]
-        ruby: ["3.0", "3.1", "3.2"]
+        rails: ["6.1", "7.0", "7.1", "7.3", "master"]
+        ruby: ["3.1", "3.2", "3.3"]
 
     runs-on: ubuntu-latest