diff --git a/BUILD.gn b/BUILD.gn
index 26dd0250f7bc8776d0087351873bd11481ae1e59..a01357c7ec8c263266dd2b3e08d753ab59315011 100755
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -102,6 +102,7 @@ config("libxml2_private_config") {
     "-Wno-unused-function",
     "-Wno-enum-compare",
     "-Wno-int-conversion",
+    "-Wno-uninitialized",
   ]
   defines = [
     "HAVE_CONFIG_H",