diff --git a/book/clutter.html b/book/clutter.html
index 63893785..c3909492 100644
--- a/book/clutter.html
+++ b/book/clutter.html
@@ -1227,7 +1227,7 @@ <h1><a href="index.html" style="text-decoration:none;">Robotic Manipulation</a><
       of producing highly nontrivial plans from very limited natural language
       specifications. Careful prompting can be used to guide the LLM to produce
       actions that the robot is is able to perform, and it seems that LLMs are
-      particularly good and writing python code. Using Python, it's even
+      particularly good at writing python code. Using Python, it's even
       possible to prompt the LLM to <a
       href="https://code-as-policies.github.io/">generate a policy</a> rather
       than just a plan <elib>Liang23</elib>. At the time of this writing, their