diff --git a/go.mod b/go.mod
index c0bc7c7..324189b 100644
--- a/go.mod
+++ b/go.mod
@@ -16,7 +16,7 @@ require (
 	k8s.io/client-go v0.37.0
 	k8s.io/utils v0.0.0-20260707023825-cf1189d6abe3
 	sigs.k8s.io/controller-runtime v0.24.1
-	sigs.k8s.io/gateway-api v1.6.1
+	sigs.k8s.io/gateway-api v1.6.3
 )
 
 require (
diff --git a/go.sum b/go.sum
index 90cad36..521f32e 100644
--- a/go.sum
+++ b/go.sum
@@ -264,6 +264,8 @@ sigs.k8s.io/controller-runtime v0.24.1 h1:miPEwrmirImAvgME1L9qebGHrOnGJoVmVdtOU9
 sigs.k8s.io/controller-runtime v0.24.1/go.mod h1:vFkfY5fGt5xAC/sKb8IBFKgWPNKG9OUG29dR8Y2wImw=
 sigs.k8s.io/gateway-api v1.6.1 h1:mock6phZbI6rvZerwrVNk7hVNymQgHo+6sJ81Ia7ftY=
 sigs.k8s.io/gateway-api v1.6.1/go.mod h1:FVfx3t389ybeXOqvDghLbdvJdSCfI/PReqCUI3lu3mY=
+sigs.k8s.io/gateway-api v1.6.3 h1:lKpJa5bGlraC/QeACvCpsHLdmO6y0iKfzVl6gzaFEYc=
+sigs.k8s.io/gateway-api v1.6.3/go.mod h1:FVfx3t389ybeXOqvDghLbdvJdSCfI/PReqCUI3lu3mY=
 sigs.k8s.io/json v0.0.0-20250730193827-2d320260d730 h1:IpInykpT6ceI+QxKBbEflcR5EXP7sU1kvOlxwZh5txg=
 sigs.k8s.io/json v0.0.0-20250730193827-2d320260d730/go.mod h1:mdzfpAEoE6DHQEN0uh9ZbOCuHbLK5wOm7dK4ctXE9Tg=
 sigs.k8s.io/randfill v1.0.0 h1:JfjMILfT8A6RbawdsK2JXGBR5AQVfd+9TbzrlneTyrU=