diff --git a/.clang-tidy b/.clang-tidy
index ca5c0b3..479c65b 100644
--- a/.clang-tidy
+++ b/.clang-tidy
@@ -398,4 +398,4 @@
   - { key: readability-identifier-naming.StructIgnoredRegexp,  value: (BMCWEB_LOG_DEBUG|BMCWEB_LOG_INFO|BMCWEB_LOG_WARNING|BMCWEB_LOG_ERROR|BMCWEB_LOG_CRITICAL) }
   - { key: cppcoreguidelines-macro-usage.AllowedRegexp, value: DEBUG*|NLOHMANN_JSON_SERIALIZE_ENUM }
   - { key: cppcoreguidelines-rvalue-reference-param-not-moved.IgnoreUnnamedParams, value: true }
-  - { key: misc-include-cleaner.IgnoreHeaders, value: ((nlohmann/json_fwd.hpp)|(boost/asio/connect_pipe.hpp)|(boost/beast/websocket/rfc6455.hpp)|(read.hpp)|(write.hpp)|(boost/circular_buffer.hpp)|(boost/asio/.*read.hpp)|(boost/.*/src.hpp)|(boost/.*/detail/.*)|(nlohmann/detail/.*)|(stdio.h)|(ranges)|(bits/.*)|(boost/system/error_code.hpp)|(json_formatters.hpp)|(boost_formatters.hpp)|(CLI/.*)) }
+  - { key: misc-include-cleaner.IgnoreHeaders, value: ((nlohmann/json.hpp)|(nlohmann/json_fwd.hpp)|(boost/asio/connect_pipe.hpp)|(boost/beast/websocket/rfc6455.hpp)|(read.hpp)|(write.hpp)|(boost/circular_buffer.hpp)|(boost/asio/.*read.hpp)|(boost/.*/src.hpp)|(boost/.*/detail/.*)|(nlohmann/detail/.*)|(stdio.h)|(ranges)|(bits/.*)|(boost/system/error_code.hpp)|(json_formatters.hpp)|(boost_formatters.hpp)|(CLI/.*)) }
diff --git a/http/utility.hpp b/http/utility.hpp
index a059723..5be9ac5 100644
--- a/http/utility.hpp
+++ b/http/utility.hpp
@@ -9,6 +9,7 @@
 #include <boost/url/segments_view.hpp>
 #include <boost/url/url.hpp>
 #include <boost/url/url_view_base.hpp>
+#include <nlohmann/adl_serializer.hpp>
 #include <nlohmann/json.hpp>
 
 #include <array>