diff --git a/tests/test-requirements.txt b/tests/test-requirements.txt
index 59f73724..38c8e424 100644
--- a/tests/test-requirements.txt
+++ b/tests/test-requirements.txt
@@ -2,6 +2,6 @@ pytest
 pytest-timeout
 hypothesis
 requests_mock
-llvmlite ~= 0.40.0
-pytket-qir == 0.4.0
+llvmlite ~= 0.41.1
+pytket-qir == 0.6.0
 pytest-rerunfailures