diff --git a/providers/amazon/pyproject.toml b/providers/amazon/pyproject.toml
index b890b6feea092..efe94b5b6f6b8 100644
--- a/providers/amazon/pyproject.toml
+++ b/providers/amazon/pyproject.toml
@@ -78,6 +78,7 @@ dependencies = [
     # python3-saml is dependent on xmlsec and seems they do not pin it, pinning here would be needed
     # We can remove it after https://github.com/xmlsec/python-xmlsec/issues/344 is fixed
     "xmlsec!=1.3.15,>=1.3.14",
+    "lxml<5.4.0,>=5.3.2",
     "sagemaker-studio>=1.0.9",
 ]