diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 8b6776c..16195cb 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -35,6 +35,7 @@ jobs:
           - "3.1"
           - "3.2"
           - "3.3"
+          - "3.4"
         gemfile:
           - omniauth_1
           - omniauth_2