diff --git a/uv.lock b/uv.lock
index 583a282..576920e 100644
--- a/uv.lock
+++ b/uv.lock
@@ -222,7 +222,7 @@ wheels = [
 
 [[package]]
 name = "anthropic"
-version = "0.120.2"
+version = "0.121.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "anyio" },
@@ -234,9 +234,9 @@ dependencies = [
     { name = "sniffio" },
     { name = "typing-extensions" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/d7/10/4ca013cb166f226bd89e0aeb0fcaff94f45ddf716d4925ce89475d3c587b/anthropic-0.120.2.tar.gz", hash = "sha256:9722efc10c27a30a69f5338ddacdb35bc6a64297a4e4ba729bf83af873d5fb3a", size = 1008421, upload-time = "2026-07-28T17:38:26.986Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/0f/ca/3cb2c20ee729736fbd4546d5d8b67e818288529fe70cb7a80dbf80aef70b/anthropic-0.121.0.tar.gz", hash = "sha256:e79d6e08ab3376602fc9a70d4d5ea3540817c76cf7e16658bed790834e1833d6", size = 1013292, upload-time = "2026-08-07T17:11:07.241Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/63/af/0f5db57b9397a0f3b7fc204cbef143401a7cadaf982330f97f1ce3d39f34/anthropic-0.120.2-py3-none-any.whl", hash = "sha256:0f0bc2b381dc0eb41c8d886b815d79c2041cd2374f83aed36f574b6dc9c579c1", size = 1022851, upload-time = "2026-07-28T17:38:25.466Z" },
+    { url = "https://files.pythonhosted.org/packages/fa/91/b3d41643f1f639927e8c5fb02c3bd8bffe6f1f29e219b3bd4c61e267b15c/anthropic-0.121.0-py3-none-any.whl", hash = "sha256:6048713fa441e59e1cba8363171cd2a86273b25bd213e9c7ac70a523af88b011", size = 1035493, upload-time = "2026-08-07T17:11:08.508Z" },
 ]
 
 [[package]]