diff --git a/requirements.txt b/requirements.txt
index 95145ec9..864a3d48 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 aiohttp==3.9.5
-anthropic>=0.48
+anthropic>=0.52.0
 #anthropic[vertex]==0.47.1
 atlassian-python-api==3.41.4
 azure-devops==7.1.0b3