diff --git a/go.mod b/go.mod
index 3abea79..9b528d0 100644
--- a/go.mod
+++ b/go.mod
@@ -1,8 +1,8 @@
 module github.com/hetznercloud/packer-plugin-hcloud
 
-go 1.24.0
+go 1.25.0
 
-toolchain go1.25.7
+toolchain go1.26.1
 
 require (
 	github.com/hashicorp/hcl/v2 v2.24.0