diff --git a/snapshots/github-copilot/plans.md b/snapshots/github-copilot/plans.md
index 06a69c0..5b9a5f3 100644
--- a/snapshots/github-copilot/plans.md
+++ b/snapshots/github-copilot/plans.md
@@ -379,4 +379,5 @@ Free
 - Google Gemini 3.7 Flash
 - Google Gemini 3.8 Flash
+- Google Gemini 4 Argon
 - xAI Grok 4.5
 - xAI Grok 4.6
@@ -419,4 +420,5 @@ Pro
 - Google Gemini 3.7 Flash
 - Google Gemini 3.8 Flash
+- Google Gemini 4 Argon
 - xAI Grok 4.5
 - xAI Grok 4.6
@@ -459,4 +461,5 @@ Pro+
 - Google Gemini 3.7 Flash
 - Google Gemini 3.8 Flash
+- Google Gemini 4 Argon
 - xAI Grok 4.5
 - xAI Grok 4.6
@@ -499,4 +502,5 @@ Max
 - Google Gemini 3.7 Flash
 - Google Gemini 3.8 Flash
+- Google Gemini 4 Argon
 - xAI Grok 4.5
 - xAI Grok 4.6