diff --git a/firmware/src/cli.c b/firmware/src/cli.c
index 5e5a42b..c267add 100644
--- a/firmware/src/cli.c
+++ b/firmware/src/cli.c
@@ -59,7 +59,8 @@ int cli_match_prefix(const char *str[], int num, const char *prefix)
 static void handle_help(int argc, char *argv[])
 {
     printf("%s", cli_logo);
-    printf("\tSN: %016llx\n\n", board_id_64());
+    printf("\tSN: %016llx\n", board_id_64());
+    printf("\tBuilt: %s %s\n\n", __DATE__, __TIME__);
     printf("Available commands:\n");
     for (int i = 0; i < num_commands; i++) {
         printf("%*s: %s\n", max_cmd_len + 2, commands[i], helps[i]);