1 files changed, 2 insertions, 0 deletions
diff --git a/People.h b/People.h
index 5b3728c..ea5dcf4 100644
--- a/People.h
+++ b/People.h
@@ -18,6 +18,8 @@ public:
 	Artist & get_artist(size_t index);
 	size_t artists_size();
 
+	void update();
+
 private:
 	std::vector<Artist *> artists;
 };