diff --git a/src/sequentialthinking/README.md b/src/sequentialthinking/README.md
index d7a03dca..e64b5218 100644
--- a/src/sequentialthinking/README.md
+++ b/src/sequentialthinking/README.md
@@ -77,6 +77,8 @@ Add this to your `claude_desktop_config.json`:
 }
 ```
 
+To disable logging of thought information set env var: `DISABLE_THOUGHT_LOGGING` to `TRUE`.
+
 ### Usage with VS Code
 
 For quick installation, click one of the installation buttons below...