diff --git a/testing/requirements.txt b/testing/requirements.txt
index c81212f..aef7986 100644
--- a/testing/requirements.txt
+++ b/testing/requirements.txt
@@ -2,4 +2,5 @@ psycopg2==2.9.9
 PyYAML==6.0.1
 Requests==2.32.2
 web3==5.31.3
--e ./tycho-client
\ No newline at end of file
+tycho-indexer-client>=0.7.0
+protosim_py>=0.5.0