1 files changed, 1 insertions, 0 deletions

diff --git a/ui-snapshot.c b/ui-snapshot.c
index 281899d..54e659c 100644
--- a/ui-snapshot.c
+++ b/ui-snapshot.c
@@ -14,6 +14,7 @@
 static int write_archive_type(const char *format, const char *hex, const char *prefix)
 {
         struct argv_array argv = ARGV_ARRAY_INIT;
+        argv_array_push(&argv, "snapshot");
         argv_array_push(&argv, format);
         if (prefix) {
                 argv_array_push(&argv, "--prefix");