diff --git a/docs/devel/multi-thread-tcg.rst b/docs/devel/multi-thread-tcg.rst
index 7302c3bf53..1420789fff 100644
--- a/docs/devel/multi-thread-tcg.rst
+++ b/docs/devel/multi-thread-tcg.rst
@@ -109,6 +109,7 @@ including:
   - debugging operations (breakpoint insertion/removal)
   - some CPU helper functions
   - linux-user spawning its first thread
+  - operations related to TCG Plugins
 
 This is done with the async_safe_run_on_cpu() mechanism to ensure all
 vCPUs are quiescent when changes are being made to shared global