Reported by checkpatch.

Signed-off-by: Shreenidhi Shedi <yesshedi@gmail.com>
---
 scripts/sign-file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/sign-file.c b/scripts/sign-file.c
index d3abc5721a7e..e8dfbdd3eea3 100644
--- a/scripts/sign-file.c
+++ b/scripts/sign-file.c
@@ -71,7 +71,7 @@ struct module_signature {
 
 #define PKEY_ID_PKCS7 2
 
-static char magic_number[] = "~Module signature appended~\n";
+static const char magic_number[] = "~Module signature appended~\n";
 
 static __attribute__((noreturn))
 void print_usage(void)
-- 
2.41.0