diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index d13854e..17d6a82 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,7 +7,7 @@ jobs:
       matrix:
         include:
           - php: '8.2'
-            wordpress: '6.2'
+            wordpress: '6.4'
           - php: '8.1'
             wordpress: '6.1'
           - php: '8.0'