diff --git a/go.mod b/go.mod
index 6fb824213f..921b24a3f4 100644
--- a/go.mod
+++ b/go.mod
@@ -12,7 +12,7 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.20.5
 	github.com/stretchr/testify v1.10.0
-	go.etcd.io/etcd/client/pkg/v3 v3.5.17
+	go.etcd.io/etcd/client/pkg/v3 v3.5.18
 	go.uber.org/zap v1.27.0
 	k8s.io/api v0.31.5
 	k8s.io/apimachinery v0.31.5
diff --git a/go.sum b/go.sum
index 323dcdc15b..5b52f09e71 100644
--- a/go.sum
+++ b/go.sum
@@ -140,8 +140,8 @@ github.com/x448/float16 v0.8.4 h1:qLwI1I70+NjRFUR3zs1JPUCgaCXSh3SW62uAKT1mSBM=
 github.com/x448/float16 v0.8.4/go.mod h1:14CWIYCyZA/cWjXOioeEpHeN/83MdbZDRQHoFcYsOfg=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
-go.etcd.io/etcd/client/pkg/v3 v3.5.17 h1:XxnDXAWq2pnxqx76ljWwiQ9jylbpC4rvkAeRVOUKKVw=
-go.etcd.io/etcd/client/pkg/v3 v3.5.17/go.mod h1:4DqK1TKacp/86nJk4FLQqo6Mn2vvQFBmruW3pP14H/w=
+go.etcd.io/etcd/client/pkg/v3 v3.5.18 h1:mZPOYw4h8rTk7TeJ5+3udUkfVGBqc+GCjOJYd68QgNM=
+go.etcd.io/etcd/client/pkg/v3 v3.5.18/go.mod h1:BxVf2o5wXG9ZJV+/Cu7QNUiJYk4A29sAhoI5tIRsCu4=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.53.0 h1:4K4tsIXefpVJtvA/8srF4V4y0akAoPHkIslgAkjixJA=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.53.0/go.mod h1:jjdQuTGVsXV4vSs+CJ2qYDeDPf9yIJV23qlIzBm73Vg=
 go.opentelemetry.io/otel v1.28.0 h1:/SqNcYk+idO0CxKEUOtKQClMK/MimZihKYMruSMViUo=