diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 920330e4d..8dc1a1619 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -61,7 +61,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [ '8.0', '8.1', '8.2', '8.3' ]
+        php: [ '8.0', '8.1', '8.2', '8.3', '8.4' ]
         ts: [ 'ts', 'nts' ]
         arch: [ 'x64' ]