diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 52d210d..68ef520 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -225,15 +225,6 @@ jobs:
         run: "composer ${{ matrix.composer-param }}"
         continue-on-error: "${{ matrix.experimental }}"
 
-      - name: "Cache directory for rector/rector"
-        uses: "actions/cache@v4"
-        with:
-          path: ".build/rector"
-          key: "php-${{ matrix.php-version }}-rector-${{ github.ref_name }}"
-          restore-keys: |
-            php-${{ matrix.php-version }}-rector-main
-            php-${{ matrix.php-version }}-rector-
-
       - name: "Create phive home directory"
         run: "mkdir -p .build/phive"
         shell: "bash"
diff --git a/.phive/phars.xml b/.phive/phars.xml
new file mode 100644
index 0000000..389706a
--- /dev/null
+++ b/.phive/phars.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phive xmlns="https://phar.io/phive">
+    <phar name="humbug/box" version="^4.6.1" installed="4.6.1" location="./.phive/box" copy="false"/>
+    <phar name="composer-require-checker" version="4.10.0" installed="4.10.0"
+          location="./.phive/composer-require-checker" copy="false"/>
+</phive>