diff --git a/README.md b/README.md
index 8df7d4a..538e96b 100644
--- a/README.md
+++ b/README.md
@@ -261,6 +261,8 @@ Valijson supports JSON documents loaded using various JSON parser libraries. It
 
 Other versions of these libraries may work, but have not been tested. In particular, versions of jsoncpp going back to 0.5.0 should also work correctly.
 
+When compiling with older versions of Boost (< 1.76.0) you may see compiler warnings from the `boost::property_tree` headers. This has been addressed in version 1.76.0 of Boost.
+
 ## Package Managers ##
 
 If you are using [vcpkg](https://github.com/Microsoft/vcpkg) on your project for external dependencies, then you can use the [valijson](https://github.com/microsoft/vcpkg/tree/master/ports/valijson) package. Please see the vcpkg project for any issues regarding the packaging.