diff --git a/coach/prompts/deck_gen_user.py b/coach/prompts/deck_gen_user.py
index 426db1a..7f92768 100644
--- a/coach/prompts/deck_gen_user.py
+++ b/coach/prompts/deck_gen_user.py
@@ -1,7 +1,7 @@
 """
 Commander AI Lab — Deck Generation User Prompt Builder
 ═══════════════════════════════════════════════════════
-Constructs the user message for Perplexity deck generation
+Constructs the user message for Claude Opus deck generation
 from a DeckGenV3Request.
 """