diff --git a/docs/requirements.txt b/docs/requirements.txt
index 3d12144..e58362c 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,6 +1,6 @@
 sphinx-autodoc-typehints~=1.19.5
 loguru~=0.6.0
-lxml~=4.9.1
+lxml~=5.1.0
 pymediainfo~=6.0.1
 requests~=2.28.1
 langcodes~=3.3.0
diff --git a/requirements.txt b/requirements.txt
index 7effba4..d3d3e14 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 langcodes~=3.3.0
 language-data~=1.1
 loguru~=0.6.0
-lxml~=4.9.1
+lxml~=5.1.0
 numpy~=1.26.4
 psutil~=5.9.8
 pymediainfo~=6.0.1