diff --git a/.github/workflows/build_scoped_rector.yaml b/.github/workflows/build_scoped_rector.yaml
index 0a8cd38a7eb..49a8d64924d 100644
--- a/.github/workflows/build_scoped_rector.yaml
+++ b/.github/workflows/build_scoped_rector.yaml
@@ -48,7 +48,7 @@ jobs:
             # install only prod dependencies - do not use ramsey, it uses cache including "dev", we want to avoid it here
             # somehow psr/http-message needed now when downgrading ssch/typo3-rector
             -   run: |
-                    composer require psr/http-message
+                    composer require psr/http-message --ansi
                     composer update --no-dev --ansi
 
             # early downgrade individual functions
diff --git a/full_build.sh b/full_build.sh
index c9811ab6327..bce08fbd131 100644
--- a/full_build.sh
+++ b/full_build.sh
@@ -17,7 +17,7 @@ rm -rf vendor
 composer clear-cache
 
 # somehow needed now when downgrading ssch/typo3-rector
-composer require psr/http-message
+composer require psr/http-message --ansi
 composer update --no-dev --ansi
 
 rsync --exclude rector-build -av * rector-build --quiet