diff --git a/agents/business/requirements.txt b/agents/business/requirements.txt
index e4fbe0e0..4f3fccce 100644
--- a/agents/business/requirements.txt
+++ b/agents/business/requirements.txt
@@ -4,7 +4,7 @@ pydantic>=2.5.3
 redis>=4.2.0,<6.0.0
 httpx>=0.27.0
 python-dotenv>=1.0.0
-structlog>=24.1.0
+structlog>=26.1.0
 python-json-logger>=2.0.7
 requests>=2.31.0
 anthropic>=0.25.0