diff --git a/FAQ.md b/FAQ.md
index ae84388..19cf3ae 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -107,6 +107,8 @@ For CMake this can be achieved in a single line: `target_include_directories(<ta
 
 #### Verify the Clang Resource Directory is correct
 
+The clang resource directory is hard-coded into ccls at compile time.
+
 Use the `--log-file` command line option to generate a log file and look for
 the line `initialize.cc:nnn I use -resource-dir=<path>`.  Make sure the path
 `<path>` still exists and you can locate the file `<path>/include/stddef.h`.