diff --git a/README.md b/README.md
index 7256b8a..5a77a99 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ It's built as an extension of CMake's [FetchContent](https://cmake.org/cmake/hel
 ## Supported projects
 
 Any project that you can add via `add_subdirectory` should already work with CPM.
+For everything else, targets must be created manually (see below).
 
 ## Usage