diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index a0fdd6ac..c1ca1899 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -1,8 +1,5 @@
 name: CI
 
-env:
-    COMPOSER_ROOT_VERSION: ${{ env.version }}
-
 on:
     push:
         branches:
@@ -32,6 +29,8 @@ jobs:
             - uses: ramsey/composer-install@v2
               with:
                   dependency-versions: highest
+              env:
+                  COMPOSER_ROOT_VERSION: ${{ env.version }}
 
             - name: Run code style check
               run: composer run-script check-cs -- --format=checkstyle | cs2pr
@@ -63,6 +62,8 @@ jobs:
             - uses: ramsey/composer-install@v2
               with:
                   dependency-versions: highest
+              env:
+                  COMPOSER_ROOT_VERSION: ${{ env.version }}
 
             - name: Setup problem matchers for PHPUnit
               run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
@@ -115,6 +116,8 @@ jobs:
             -   uses: ramsey/composer-install@v2
                 with:
                     dependency-versions: highest
+            env:
+                COMPOSER_ROOT_VERSION: ${{ env.version }}
 
             -   name: Setup problem matchers for PHPUnit
                 run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
@@ -168,6 +171,8 @@ jobs:
             -   uses: ramsey/composer-install@v2
                 with:
                     dependency-versions: highest
+                env:
+                    COMPOSER_ROOT_VERSION: ${{ env.version }}
 
             -   name: Setup problem matchers for PHPUnit
                 run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"