diff --git a/agents/crew-orchestrator/requirements.txt b/agents/crew-orchestrator/requirements.txt
index 88e6b85..e673a6c 100644
--- a/agents/crew-orchestrator/requirements.txt
+++ b/agents/crew-orchestrator/requirements.txt
@@ -8,6 +8,6 @@ chromadb>=0.4.22,<1.2.0
 structlog>=24.1.0
 python-json-logger>=2.0.7
 crewai>=0.1.26
-arq>=0.25.0
+arq>=0.28.0
 langchain-openai>=1.2.1,<2.0.0
 prometheus-client>=0.25.0