diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index e1b760d..4260f4e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -21,6 +21,7 @@ jobs:
           - "8.2"
           - "8.3"
           - "8.4"
+          - "8.5"
         phpts: ["ts", "nts"]
         opcache: [1, 0]