diff --git a/server/go.mod b/server/go.mod
index c7067529f..0e8aa2cc1 100644
--- a/server/go.mod
+++ b/server/go.mod
@@ -224,7 +224,7 @@ require (
 	github.com/IBM/sarama v1.61.1
 	github.com/SherClockHolmes/webpush-go v1.4.0
 	github.com/a2aproject/a2a-go/v2 v2.7.0
-	github.com/anthropics/anthropic-sdk-go v1.84.0
+	github.com/anthropics/anthropic-sdk-go/v2 v2.0.0
 	github.com/anthropics/anthropic-sdk-go/v2 v2.0.0
 	github.com/arran4/golang-ical v0.3.8
 	github.com/aws/aws-sdk-go-v2 v1.47.3