diff --git a/main.c b/main.c
index 0240a38..a99d960 100644
--- a/main.c
+++ b/main.c
@@ -116,7 +116,7 @@ int main()
 
   // Event loop
 
-  while (true) {
+  while (tox_iteration_interval(tox)) {
     tox_iterate(tox);
   }