diff --git a/.github/workflows/app-tests.yaml b/.github/workflows/app-tests.yaml
index d28e417052b..5bc27704092 100644
--- a/.github/workflows/app-tests.yaml
+++ b/.github/workflows/app-tests.yaml
@@ -46,15 +46,19 @@ jobs:
         - uses: shivammathur/setup-php@v2
 
         - name: Install root dependencies
-          run: composer install
+          uses: ramsey/composer-install@v3
+          with:
+            working-directory: ${{ github.workspace }}
 
         - name: Build root packages
           run: php .github/build-packages.php
 
-        # We always install PHP deps because we of the UX Translator, which requires `var/translations` to exists
-        - name: Install App dependenies
-          run: composer update
-          working-directory: test_apps/encore-app
+        # We always install PHP deps because of the UX Translator, which requires `var/translations` to exists
+        - name: Install App dependencies
+          uses: ramsey/composer-install@v3
+          with:
+            working-directory: test_apps/encore-app
+            dependency-versions: highest
 
         - if: matrix.ux-packages-source == 'php-vendor'
           name: Refresh dependencies from vendor/
diff --git a/.github/workflows/code-quality.yaml b/.github/workflows/code-quality.yaml
index bf705c0bc6f..44744f2fc5f 100644
--- a/.github/workflows/code-quality.yaml
+++ b/.github/workflows/code-quality.yaml
@@ -34,10 +34,16 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             -   uses: actions/checkout@v4
+
             -   uses: shivammathur/setup-php@v2
                 with:
                     php-version: '8.1'
-            -   run: composer install
+
+            - name: Install root dependencies
+              uses: ramsey/composer-install@v3
+              with:
+                  working-directory: ${{ github.workspace }}
+
             -   name: php-cs-fixer
                 run: ./vendor/bin/php-cs-fixer fix --dry-run --diff
 
@@ -83,8 +89,23 @@ jobs:
                     php-version: 8.1
                     tools: flex
 
+            -   name: Get composer cache directory
+                id: composer-cache
+                run: |
+                    echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
+
+            - name: Cache packages dependencies
+              uses: actions/cache@v4
+              with:
+                  path: ${{ steps.composer-cache.outputs.dir }}
+                  key: ${{ runner.os }}-composer-packages-${{ matrix.php-version }}-${{ matrix.dependency-version }}-${{ matrix.symfony-version }}-${{ matrix.minimum-stability }}-${{ hashFiles('src/**/composer.json') }}
+                  restore-keys: |
+                      ${{ runner.os }}-composer-packages-${{ matrix.php-version }}-${{ matrix.dependency-version }}-${{ matrix.symfony-version }}-${{ matrix.minimum-stability }}
+
             - name: Install root dependencies
-              run: composer install
+              uses: ramsey/composer-install@v3
+              with:
+                  working-directory: ${{ github.workspace }}
 
             - name: Build root packages
               run: php .github/build-packages.php
diff --git a/.github/workflows/functional-tests.yml b/.github/workflows/functional-tests.yml
index a38db2e96ae..bc84147937a 100644
--- a/.github/workflows/functional-tests.yml
+++ b/.github/workflows/functional-tests.yml
@@ -57,16 +57,22 @@ jobs:
                   tools: flex
 
             - name: Install root dependencies
-              run: composer install
+              uses: ramsey/composer-install@v3
+              with:
+                  working-directory: ${{ github.workspace }}
 
             - name: Build root packages
               run: php .github/build-packages.php
 
-            - name: Install dependencies with composer
+            - name: Configure composer dependencies stability
+              run: composer config minimum-stability ${{ matrix.minimum-stability || 'stable' }}
               working-directory: src/Turbo
-              run: |
-                  composer config minimum-stability ${{ matrix.minimum-stability || 'stable' }}
-                  composer update ${{ matrix.dependency-version == 'lowest' && '--prefer-lowest' || '' }} --no-progress --no-interaction
+
+            - name: Install dependencies with composer
+              uses: ramsey/composer-install@v3
+              with:
+                  working-directory: src/Turbo
+                  dependency-versions: ${{ matrix.dependency-version }}
 
             - name: Install JavaScript dependencies
               working-directory: src/Turbo/tests/app
diff --git a/.github/workflows/unit-tests.yaml b/.github/workflows/unit-tests.yaml
index facda11d330..f32d91dc687 100644
--- a/.github/workflows/unit-tests.yaml
+++ b/.github/workflows/unit-tests.yaml
@@ -68,8 +68,23 @@ jobs:
                 php-version: ${{ matrix.php-version }}
                 tools: flex
 
+            -   name: Get composer cache directory
+                id: composer-cache
+                run: |
+                    echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
+
+            - name: Cache packages dependencies
+              uses: actions/cache@v4
+              with:
+                  path: ${{ steps.composer-cache.outputs.dir }}
+                  key: ${{ runner.os }}-composer-packages-${{ matrix.php-version }}-${{ matrix.dependency-version }}-${{ matrix.symfony-version }}-${{ matrix.minimum-stability }}-${{ hashFiles('src/**/composer.json') }}
+                  restore-keys: |
+                      ${{ runner.os }}-composer-packages-${{ matrix.php-version }}-${{ matrix.dependency-version }}-${{ matrix.symfony-version }}-${{ matrix.minimum-stability }}
+
             - name: Install root dependencies
-              run: composer install
+              uses: ramsey/composer-install@v3
+              with:
+                  working-directory: ${{ github.workspace }}
 
             - name: Build root packages
               run: php .github/build-packages.php