diff --git a/sdk/lib/3rdparty/libxml2/config.h b/sdk/lib/3rdparty/libxml2/config.h
index d6756c32de0..6b5df665663 100644
--- a/sdk/lib/3rdparty/libxml2/config.h
+++ b/sdk/lib/3rdparty/libxml2/config.h
@@ -273,7 +273,7 @@
 /* #undef VA_LIST_IS_ARRAY */
 
 /* Version number of package */
-#define VERSION "2.9.9"
+#define VERSION "2.9.12"
 
 /* Determine what socket length (socklen_t) data type is */
 #define XML_SOCKLEN_T int