diff --git a/scripts/uboot_helper b/scripts/uboot_helper
index dff651e5f8..cd2c75fc90 100755
--- a/scripts/uboot_helper
+++ b/scripts/uboot_helper
@@ -164,6 +164,10 @@ devices = \
         'dtb': '',
         'config': 'p212_defconfig'
       },
+      'bananapi-m2s': {
+        'dtb': 'meson-g12b-a311d-bananapi-m2s.dtb',
+        'config': 'bananapi-m2s_defconfig'
+      },
       'bananapi-m2-pro': {
         'dtb': 'meson-sm1-bananapi-m2-pro.dtb',
         'config': 'bananapi-m2-pro_defconfig'