diff --git a/src/claude/claude.controller.ts b/src/claude/claude.controller.ts
index 29ae855..99aff7f 100644
--- a/src/claude/claude.controller.ts
+++ b/src/claude/claude.controller.ts
@@ -47,7 +47,7 @@ Your response should be in markdown format.
     this.logger.log(`Received script to summarize: ${body.length} characters`);
 
     const response = await this.claude.messages.create({
-      model: 'claude-3-7-sonnet-20250219',
+      model: 'claude-opus-4-20250514',
       messages: [
         {
           role: 'user',