diff --git a/tests/test_passthrough.py b/tests/test_passthrough.py
index ce9821f9..a5bcf4a0 100644
--- a/tests/test_passthrough.py
+++ b/tests/test_passthrough.py
@@ -9,7 +9,7 @@
 from decimal import *
 
 # Arbitrary choice based on performance at the time of test writing
-EXPECTED_LATENCY_UPPER_BOUND_MS = 150
+EXPECTED_LATENCY_UPPER_BOUND_MS = 450
 
 user_balances_assets_category_name = "user-balances"
 unstaking_assets_category_name = "unstaking"