1 files changed, 2 insertions, 2 deletions
diff --git a/security/nss/lib/util/secitem.c b/security/nss/lib/util/secitem.c
index 1e505a9af..cd6996178 100644
--- a/security/nss/lib/util/secitem.c
+++ b/security/nss/lib/util/secitem.c
@@ -76,10 +76,10 @@ loser:
 }
 
 SECStatus
-SECITEM_MakeItem(PLArenaPool *arena, SECItem *dest, unsigned char *data,
+SECITEM_MakeItem(PLArenaPool *arena, SECItem *dest, const unsigned char *data,
                  unsigned int len)
 {
-    SECItem it = { siBuffer, data, len };
+    SECItem it = { siBuffer, (unsigned char *)data, len };
 
     return SECITEM_CopyItem(arena, dest, &it);
 }