diff --git a/.github/actions/setup-magento-plugin/action.yml b/.github/actions/setup-magento-plugin/action.yml
index 5ea3af61..00263866 100644
--- a/.github/actions/setup-magento-plugin/action.yml
+++ b/.github/actions/setup-magento-plugin/action.yml
@@ -18,6 +18,10 @@ inputs:
     default: "trunk"
     required: false
     description: "Which Shopware version should be used"
+  migration-assistant-ref:
+    default: "16.2.0"
+    required: false
+    description: "Which SwagMigrationAssistant ref should be used"
 
 runs:
   using: composite
@@ -48,6 +52,13 @@ runs:
           [
             {
               "name": "SwagMigrationAssistant",
-              "repo": "https://github.com/shopware/SwagMigrationAssistant.git"
+              "repo": "https://github.com/shopware/SwagMigrationAssistant.git",
+              "branch": "${{ inputs.migration-assistant-ref }}"
             }
           ]
+
+    - name: Fetch SwagMigrationAssistant tests for PHPStan
+      shell: bash
+      run: |
+        git -C custom/plugins/SwagMigrationAssistant fetch origin trunk
+        git -C custom/plugins/SwagMigrationAssistant checkout origin/trunk -- tests/
diff --git a/composer.json b/composer.json
index 823dfac2..bbc37283 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,7 @@
     ],
     "require": {
         "shopware/core": "~6.7",
-        "swag/migration-assistant": "~16.1"
+        "swag/migration-assistant": "16.2.0"
     },
     "extra": {
         "shopware-plugin-class": "Swag\\MigrationMagento\\SwagMigrationMagento",