diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cbdcc823..b8c85bc6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -166,6 +166,10 @@ jobs:
           path: binaryen
           key: ${{ runner.os }}-binaryen-version_118
 
+      - name: DEBUG
+        if: matrix.os == 'windows-latest'
+        run: ls -R "$GITHUB_WORKSPACE/binaryen"
+
       - name: Set binaryen's path
         shell: bash
         run: echo "$GITHUB_WORKSPACE/binaryen/bin" >> $GITHUB_PATH