diff --git a/pyproject.toml b/pyproject.toml
index d6e1e37..70606ab 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ dependencies = [
     "fonttools>=4.60.2",
     "iptcinfo3>=2.1.4",
     "requests>=2.31.0",
-    "lxml>=5.2.0",
+    "lxml>=6.1.3",
     "pillow>=10.3.0",
     "numpy>=1.26.0",
     "grpcio>=1.68.0",
diff --git a/requirements.txt b/requirements.txt
index 75c2fec..b69a6d3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ fonttools>=4.60.2
 matplotlib>=3.9.0
 iptcinfo3>=2.1.4
 requests>=2.31.0
-lxml>=5.2.0
+lxml>=6.1.3
 pillow>=10.3.0
 numpy>=1.26.0
 grpcio>=1.68.0