diff --git a/requirements.txt b/requirements.txt
index 748ba90..193073b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 google-cloud-aiplatform==1.80.0
-anthropic[vertex]==0.45.2
+anthropic[vertex]==0.46.0
 litellm[proxy]==1.61.6
\ No newline at end of file