1 files changed, 1 insertions, 0 deletions
diff --git a/tox.ini b/tox.ini
index df1deb6f..1841247b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -180,3 +180,4 @@ markers =
     instance_name: the name to be used for the test instance
     sru_2020_11: test is part of the 2020/11 SRU verification
     ubuntu: this test should run on Ubuntu
+    unstable: skip this test because it is flakey