diff --git a/.github/workflows/windows-ci.yml b/.github/workflows/windows-ci.yml
index 2b9e68a1d..8e202adf1 100644
--- a/.github/workflows/windows-ci.yml
+++ b/.github/workflows/windows-ci.yml
@@ -25,6 +25,7 @@ jobs:
         run: |
           echo "count=$(php -r 'echo json_encode([ ${{ env.CHUNK_COUNT }} ]);')" >> $GITHUB_OUTPUT
           echo "chunks=$(php -r 'echo json_encode(range(1, ${{ env.CHUNK_COUNT }} ));')" >> $GITHUB_OUTPUT
+        shell: bash
 
   tests:
     name: "Unit Tests - ${{ matrix.chunk }}"
@@ -64,8 +65,9 @@ jobs:
       - name: Get Composer Cache Directories
         id: composer-cache
         run: |
-          echo "files_cache=""$(composer config cache-files-dir)""" >> $GITHUB_OUTPUT
-          echo "vcs_cache=""$(composer config cache-vcs-dir)""" >> $GITHUB_OUTPUT
+          echo "files_cache=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
+          echo "vcs_cache=$(composer config cache-vcs-dir)" >> $GITHUB_OUTPUT
+        shell: bash
 
       - name: Cache composer cache
         uses: actions/cache@v3