diff --git a/client/test-requirements.txt b/client/test-requirements.txt
index dd08abe4..2478a64c 100644
--- a/client/test-requirements.txt
+++ b/client/test-requirements.txt
@@ -1,4 +1,4 @@
-ruff~=0.14.14
+ruff~=0.15.1
 coverage>=4.0,!=4.4 # Apache-2.0
 python-subunit>=0.0.18 # Apache-2.0/BSD
 stestr>=1.0.0 # Apache-2.0