diff --git a/tox.ini b/tox.ini
index 5e1df6dc..7d01da48 100644
--- a/tox.ini
+++ b/tox.ini
@@ -22,7 +22,7 @@ commands =
     python -m tests.check_gpg_available
     python -c 'import os; os.environ["PYKCS11LIB"]' # assert HSM tests aren't skipped
     coverage run tests/aggregate_tests.py
-    coverage report -m --fail-under 95
+    coverage report -m --fail-under 90
 
 [testenv:purepy311]
 deps =