diff --git a/src/external/libxml2 b/src/external/libxml2
index 8150dace9..f51b06e07 160000
--- a/src/external/libxml2
+++ b/src/external/libxml2
@@ -1 +1 @@
-Subproject commit 8150dace92759f8e7c1c0e61491f333dcfde791e
+Subproject commit f51b06e07bb0144a8d8398a0f3976b9cc59af348