diff --git a/tests/coordinator/src/tests/key_gen.rs b/tests/coordinator/src/tests/key_gen.rs
index 55670bca..90686505 100644
--- a/tests/coordinator/src/tests/key_gen.rs
+++ b/tests/coordinator/src/tests/key_gen.rs
@@ -69,6 +69,7 @@ pub async fn key_gen<C: Ciphersuite>(
 
     // Sleep so this participation gets included, before moving to the next participation
     wait_for_tributary().await;
+    wait_for_tributary().await;
   }
 
   wait_for_tributary().await;