diff --git a/client/Doxygen/docker-finance.dox b/client/Doxygen/docker-finance.dox
index 548d05c..c0e1013 100644
--- a/client/Doxygen/docker-finance.dox
+++ b/client/Doxygen/docker-finance.dox
@@ -60,6 +60,14 @@
 //! \brief Group for internal implementations of public-facing macros
 //! \since docker-finance 1.0.0
 
+//! \defgroup cpp_plugin docker-finance C++ plugins
+//! \brief Group for public-facing docker-finance plugins used exclusively through the ROOT.cern framework
+//! \since docker-finance 1.0.0
+
+//! \defgroup cpp_plugin_impl docker-finance C++ plugins impl
+//! \brief Group for internal implementations of public-facing docker-finance plugins
+//! \since docker-finance 1.0.0
+
 //! \defgroup cpp_API docker-finance C++ API
 //! \brief Group for the public-facing C++ API
 //! \since docker-finance 1.0.0