diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index c549378..d07f24d 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -63,6 +63,8 @@ jobs:
           extensions: mbstring
           php-version: "${{ matrix.php-version }}"
 
+      - run: composer remove mll-lab/rector-config
+
       - if: matrix.dependencies == 'lowest'
         run: composer update --prefer-lowest --no-interaction --no-progress --no-suggest