diff --git a/server_py/requirements.txt b/server_py/requirements.txt
index 37dbc4c..2d405b0 100644
--- a/server_py/requirements.txt
+++ b/server_py/requirements.txt
@@ -30,7 +30,7 @@ itemloaders==1.0.4
 iteration-utilities==0.11.0
 jmespath==0.10.0
 kombu==4.6.11
-lxml==4.6.5
+lxml==4.9.1
 mechanize==0.4.5
 mock==4.0.3
 parsel==1.6.0
diff --git a/setup.py b/setup.py
index 4434ee1..6ae9d91 100644
--- a/setup.py
+++ b/setup.py
@@ -25,7 +25,7 @@
     packages=setuptools.find_packages(),
     include_package_data=True,
     install_requires=[
-        "elasticsearch==7.9.1", "lxml==4.6.5", "asgiref==3.2.10", "Django==3.1.13", "django-ckeditor==6.0.0", "iteration-utilities==0.11.0",
+        "elasticsearch==7.9.1", "lxml==4.9.1", "asgiref==3.2.10", "Django==3.1.13", "django-ckeditor==6.0.0", "iteration-utilities==0.11.0",
         "pytz==2020.1", "sqlparse==0.3.1", "python-dotenv==0.15.0", "sorl-thumbnail==12.7.0", "uwsgi==2.0.19.1", "scrapy==2.6.0"
     ],
     classifiers=[