diff --git a/ui-patch.c b/ui-patch.c
index 6878a46..fc6c145 100644
--- a/ui-patch.c
+++ b/ui-patch.c
@@ -82,4 +82,6 @@ void cgit_print_patch(const char *new_rev, const char *old_rev,
 		log_tree_commit(&rev, commit);
 		printf("-- \ncgit %s\n\n", cgit_version);
 	}
+
+	fflush(stdout);
 }