diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 99870fd9b..a1d955e35 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -67,7 +67,7 @@ jobs:
       fail-fast: false
       matrix:
         php-versions: [ '7.4' ]
-        shopware-versions: [ 'v6.4.0.0', 'v6.4.1.0' ]
+        shopware-versions: [ 'v6.4.0.0', 'v6.4.1.0', 'v6.4.2.0', 'v6.4.3.0' ]
     name: Shopware ${{ matrix.shopware-versions }} on PHP ${{ matrix.php-versions }}
     services:
       mysql: