diff --git a/test-requirements.txt b/test-requirements.txt
index 963409c0..e639d882 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,4 +1,4 @@
-lxml==4.9.1
+lxml==5.2.2
 pandas-stubs~=1.5.3.230321
 pandas~=1.5
 pyright==1.1.305