diff --git a/.github/workflows/e2e_php72.yaml b/.github/workflows/e2e_php72.yaml
index 3583da0ae31..2e1420c0b6a 100644
--- a/.github/workflows/e2e_php72.yaml
+++ b/.github/workflows/e2e_php72.yaml
@@ -23,7 +23,7 @@ jobs:
             -   run: sleep 40
 
             -
-                run: composer require rector/rector --ansi
+                run: composer require rector/rector:dev-main --ansi
                 working-directory: e2e/reflection-union-php72
 
             -
diff --git a/src/Application/VersionResolver.php b/src/Application/VersionResolver.php
index 9958c25eb69..99d53b29255 100644
--- a/src/Application/VersionResolver.php
+++ b/src/Application/VersionResolver.php
@@ -19,12 +19,12 @@ final class VersionResolver
      * @api
      * @var string
      */
-    public const PACKAGE_VERSION = '7e566722a08a546858fa67d73915c9dff9a0c018';
+    public const PACKAGE_VERSION = 'e3ccf175943f4b44c521029c090c6907b83d4a6c';
     /**
      * @api
      * @var string
      */
-    public const RELEASE_DATE = '2024-01-08 20:43:57';
+    public const RELEASE_DATE = '2024-01-08 13:53:12';
     /**
      * @var int
      */