diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e797258..ed9382c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -59,7 +59,7 @@ jobs:
                     extensions:  ${{ env.extensions }}
                     coverage:    pcov
                     ini-values:  ${{ env.PHP_INI }}
-                    tools:       composer:v2
+                    tools:       composer:v2, cs2pr
 
             -
                 name: Determine composer cache directory on Linux or MacOS