diff --git a/go.mod b/go.mod
index dfc7a87b..aabaede7 100644
--- a/go.mod
+++ b/go.mod
@@ -21,7 +21,7 @@ require (
 	k8s.io/apimachinery v0.33.1
 	k8s.io/client-go v0.33.1
 	k8s.io/utils v0.0.0-20250604170112-4c0f3b243397
-	sigs.k8s.io/cluster-api v1.10.2
+	sigs.k8s.io/cluster-api v1.10.3
 	sigs.k8s.io/controller-runtime v0.21.0
 	sigs.k8s.io/gateway-api v1.3.0
 )
diff --git a/go.sum b/go.sum
index 8f1323b8..a8c2080c 100644
--- a/go.sum
+++ b/go.sum
@@ -288,6 +288,8 @@ sigs.k8s.io/cluster-api v1.10.1 h1:5vsLNgQ4SkPudJ1USK532B0SIdJxRsCNKt2DZtBf+ww=
 sigs.k8s.io/cluster-api v1.10.1/go.mod h1:aiPMrNPoaJc/GuJ4TCpWX8bVe11+iCJ4HI0f3c9QiJg=
 sigs.k8s.io/cluster-api v1.10.2 h1:xfvtNu4Fy/41grL0ryH5xSKQjpJEWdO8HiV2lPCCozQ=
 sigs.k8s.io/cluster-api v1.10.2/go.mod h1:/b9Un5Imprib6S7ZOcJitC2ep/5wN72b0pXpMQFfbTw=
+sigs.k8s.io/cluster-api v1.10.3 h1:7tE5xgQJutisgDyeLzaZ9JhDaHGuG3GjPltsFM89BoA=
+sigs.k8s.io/cluster-api v1.10.3/go.mod h1:pu1WDn+fdax9aC9ZtDDoXqnO7P3LLjxbKGU/Nzf/DF4=
 sigs.k8s.io/controller-runtime v0.20.4 h1:X3c+Odnxz+iPTRobG4tp092+CvBU9UK0t/bRf+n0DGU=
 sigs.k8s.io/controller-runtime v0.20.4/go.mod h1:xg2XB0K5ShQzAgsoujxuKN4LNXR2LfwwHsPj7Iaw+XY=
 sigs.k8s.io/controller-runtime v0.21.0 h1:CYfjpEuicjUecRk+KAeyYh+ouUBn4llGyDYytIGcJS8=