diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 954019452e2..4b763880c95 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -13999,11 +13999,11 @@ in {
 
 
   lxml = buildPythonPackage ( rec {
-    name = "lxml-3.7.0";
+    name = "lxml-3.7.2";
 
     src = pkgs.fetchurl {
       url = "mirror://pypi/l/lxml/${name}.tar.gz";
-      sha256 = "9c62eb2a1862e1ae285d7e7e3b7dc8772d387b19258086afcec143c6b7b8a5c9";
+      sha256 = "02j1wf3sh2qmswcz3rh0xvsb8jm63ifaiz2bkng93hyvc1iignar";
     };
 
     buildInputs = with self; [ pkgs.libxml2 pkgs.libxslt ];