diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8b3144ef37..84afef7113 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -63,7 +63,7 @@ jobs:
                 "rails": "norails,rails42,rails52"
               },
               "3.3.6": {
-                "rails": "norails,rails61,rails72"
+                "rails": "norails,rails61,rails72,rails80"
               }
             }
 
diff --git a/.github/workflows/ci_cron.yml b/.github/workflows/ci_cron.yml
index e2d377ce61..f24cab8011 100644
--- a/.github/workflows/ci_cron.yml
+++ b/.github/workflows/ci_cron.yml
@@ -79,13 +79,13 @@ jobs:
                 "rails": "norails,rails61,rails70,rails71,rails72"
               },
               "3.2.6": {
-                "rails": "norails,rails61,rails70,rails71,rails72,railsedge"
+                "rails": "norails,rails61,rails70,rails71,rails72,rails80,railsedge"
               },
               "3.3.6": {
-                "rails": "norails,rails61,rails70,rails71,rails72,railsedge"
+                "rails": "norails,rails61,rails70,rails71,rails72,rails80,railsedge"
               },
               "3.4.0-rc1": {
-                "rails": "norails,rails61,rails70,rails71,rails72"
+                "rails": "norails,rails61,rails70,rails71,rails72,rails80,railsedge"
               }
             }