diff --git a/.github/workflows/compile_blobs.yml b/.github/workflows/compile_blobs.yml
index 9360e03..b80c5ea 100644
--- a/.github/workflows/compile_blobs.yml
+++ b/.github/workflows/compile_blobs.yml
@@ -35,7 +35,7 @@ jobs:
         run: |
           echo "Blob path (before update): ${{ steps.blob.outputs.BLOB_PATH }}"
 
-          UPDATED_PATH=$(echo ${{ steps.blob.outputs.BLOB_PATH }} | sed 's/\//\\/g')
+          UPDATED_PATH=$(echo "${{ steps.blob.outputs.BLOB_PATH }}" | tr '/' '\\')
           echo "BLOB_PATH=$UPDATED_PATH" >>$GITHUB_OUTPUT
 
           echo "Blob path (updated): $UPDATED_PATH"