diff --git a/src/controller.rs b/src/controller.rs
index bb422f3..e747600 100644
--- a/src/controller.rs
+++ b/src/controller.rs
@@ -89,7 +89,7 @@ where
                         subengine.exec(SubengineCommand::Run);
                     }
                     for subengine in subengines {
-                        subengine.wait_for_exec(Duration::from_millis(1)).unwrap();
+                        subengine.wait_for_exec(Duration::from_millis(10)).unwrap();
                     }
                 }