diff --git a/.github/workflows/cleanup_merged_branches.yml b/.github/workflows/cleanup_merged_branches.yml
index 472a629b..f50da03c 100644
--- a/.github/workflows/cleanup_merged_branches.yml
+++ b/.github/workflows/cleanup_merged_branches.yml
@@ -13,6 +13,7 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
         with:
+          ref: develop # Operamos sobre develop para usar la lógica de limpieza más reciente
           fetch-depth: 0
 
       - name: Delete merged branches