diff --git a/commands/flash.c b/commands/flash.c
index b1673de..d22d6a0 100644
--- a/commands/flash.c
+++ b/commands/flash.c
@@ -54,7 +54,7 @@
 
 	fd = open(filename, O_WRONLY);
 	if (fd < 0) {
-		printf("open %s: %s", filename, errno_str());
+		printf("open %s: %s\n", filename, errno_str());
 		return 1;
 	}
 
@@ -125,7 +125,7 @@
 
 	fd = open(filename, O_WRONLY);
 	if (fd < 0) {
-		printf("open %s: %s", filename, errno_str());
+		printf("open %s: %s\n", filename, errno_str());
 		return 1;
 	}