diff --git a/boards/risc-v/k210/maix-bit/scripts/ld.script b/boards/risc-v/k210/maix-bit/scripts/ld.script
index 47d10a9ebe2..ef5e03d62e5 100644
--- a/boards/risc-v/k210/maix-bit/scripts/ld.script
+++ b/boards/risc-v/k210/maix-bit/scripts/ld.script
@@ -81,6 +81,8 @@ SECTIONS
         *(COMMON)
         . = ALIGN(4);
         _ebss = ABSOLUTE(.);
+        . = ALIGN(32);
+        _default_stack_limit = ABSOLUTE(.);
     } > sram
 
     /* Stabs debugging sections. */