diff --git a/go.mod b/go.mod
index e6f83a6..64eb4f1 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/justinstimatze/winze
 go 1.26.2
 
 require (
-	github.com/anthropics/anthropic-sdk-go v1.61.0
+	github.com/anthropics/anthropic-sdk-go v1.64.0
 	github.com/charmbracelet/bubbletea v1.3.10
 	github.com/charmbracelet/lipgloss v1.1.0
 	github.com/justinstimatze/defn v0.26.31
diff --git a/go.sum b/go.sum
index a49f628..975bcf0 100644
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,7 @@
 github.com/RoaringBitmap/roaring/v2 v2.4.5 h1:uGrrMreGjvAtTBobc0g5IrW1D5ldxDQYe2JW2gggRdg=
 github.com/RoaringBitmap/roaring/v2 v2.4.5/go.mod h1:FiJcsfkGje/nZBZgCu0ZxCPOKD/hVXDS2dXi7/eUFE0=
-github.com/anthropics/anthropic-sdk-go v1.61.0 h1:JRTnm1tPqn5xo1xd1zfrcFDlcoWXVMvV1K68YmhpZKw=
-github.com/anthropics/anthropic-sdk-go v1.61.0/go.mod h1:3EfIfmFqxH6rbiLcIP4tPFyXL/IHakx2wDG4OU+TIEI=
+github.com/anthropics/anthropic-sdk-go v1.64.0 h1:xu6ymH9TsF4lv2pIrvjWidfshJZ9f1rrvel6w8Wrf4w=
+github.com/anthropics/anthropic-sdk-go v1.64.0/go.mod h1:3EfIfmFqxH6rbiLcIP4tPFyXL/IHakx2wDG4OU+TIEI=
 github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
 github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
 github.com/bahlo/generic-list-go v0.2.0 h1:5sz/EEAK+ls5wF+NeqDpk5+iNdMDXrh3z3nPnH1Wvgk=