diff --git a/src/components/SasquatchGuide.tsx b/src/components/SasquatchGuide.tsx
index 030ae43..3df238a 100644
--- a/src/components/SasquatchGuide.tsx
+++ b/src/components/SasquatchGuide.tsx
@@ -204,7 +204,7 @@ export function SasquatchGuide({ message, onDismiss }: SasquatchGuideProps) {
 
         const firstResponse = await shakespeare.sendChatMessage(
           historyWithContext,
-          'claude-sonnet-4-5'
+          'shakespeare/claude-sonnet-4.6'
         );
 
         const aiText = firstResponse.choices[0]?.message?.content as string ?? '';
@@ -254,7 +254,7 @@ export function SasquatchGuide({ message, onDismiss }: SasquatchGuideProps) {
                 role: 'user' as const,
                 content: `${SYSTEM_PROMPT}\n\n---\n\nUser asked: ${question}\n\nTool result from ${toolName}:\n${toolResultStr}\n\nNow answer the user's question naturally based on this live data. Be concise and skater-friendly.`,
               },
-            ], 'claude-sonnet-4-5');
+            ], 'shakespeare/claude-sonnet-4.6');
 
             accumulated = secondResponse.choices[0]?.message?.content as string ?? '';
           } catch (toolErr) {
diff --git a/src/hooks/useShakespeare.ts b/src/hooks/useShakespeare.ts
index fe6c34b..951f302 100644
--- a/src/hooks/useShakespeare.ts
+++ b/src/hooks/useShakespeare.ts
@@ -157,7 +157,7 @@ export function useShakespeare() {
   // Chat completion function
   const sendChatMessage = useCallback(async (
     messages: ChatMessage[], 
-    model: string = 'claude-sonnet-4-5',
+    model: string = 'shakespeare/claude-sonnet-4.6',
     options?: Partial<ChatCompletionRequest>
   ): Promise<ChatCompletionResponse> => {
     if (!user) {
@@ -218,7 +218,7 @@ export function useShakespeare() {
   // Streaming chat completion function
   const sendStreamingMessage = useCallback(async (
     messages: ChatMessage[], 
-    model: string = 'claude-sonnet-4-5',
+    model: string = 'shakespeare/claude-sonnet-4.6',
     onChunk: (chunk: string) => void,
     options?: Partial<ChatCompletionRequest>
   ): Promise<void> => {