diff --git a/go.mod b/go.mod
index 7c568f3..bc1ccab 100644
--- a/go.mod
+++ b/go.mod
@@ -11,8 +11,8 @@ require (
 	github.com/magiconair/properties v1.8.10
 	github.com/pelletier/go-toml/v2 v2.2.4
 	github.com/spf13/cast v1.9.2
-	go.etcd.io/etcd/api/v3 v3.6.0
-	go.etcd.io/etcd/client/v3 v3.6.0
+	go.etcd.io/etcd/api/v3 v3.6.3
+	go.etcd.io/etcd/client/v3 v3.6.3
 	google.golang.org/grpc v1.72.2
 	gopkg.in/ini.v1 v1.67.0
 	gopkg.in/yaml.v3 v3.0.1
@@ -26,7 +26,7 @@ require (
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.26.3 // indirect
-	go.etcd.io/etcd/client/pkg/v3 v3.6.0 // indirect
+	go.etcd.io/etcd/client/pkg/v3 v3.6.3 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	go.uber.org/zap v1.27.0 // indirect
 	golang.org/x/net v0.40.0 // indirect
diff --git a/go.sum b/go.sum
index 3766ea5..c82d883 100644
--- a/go.sum
+++ b/go.sum
@@ -57,12 +57,12 @@ github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOf
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 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/api/v3 v3.6.0 h1:vdbkcUBGLf1vfopoGE/uS3Nv0KPyIpUV/HM6w9yx2kM=
-go.etcd.io/etcd/api/v3 v3.6.0/go.mod h1:Wt5yZqEmxgTNJGHob7mTVBJDZNXiHPtXTcPab37iFOw=
-go.etcd.io/etcd/client/pkg/v3 v3.6.0 h1:nchnPqpuxvv3UuGGHaz0DQKYi5EIW5wOYsgUNRc365k=
-go.etcd.io/etcd/client/pkg/v3 v3.6.0/go.mod h1:Jv5SFWMnGvIBn8o3OaBq/PnT0jjsX8iNokAUessNjoA=
-go.etcd.io/etcd/client/v3 v3.6.0 h1:/yjKzD+HW5v/3DVj9tpwFxzNbu8hjcKID183ug9duWk=
-go.etcd.io/etcd/client/v3 v3.6.0/go.mod h1:Jzk/Knqe06pkOZPHXsQ0+vNDvMQrgIqJ0W8DwPdMJMg=
+go.etcd.io/etcd/api/v3 v3.6.3 h1:4Lftl1e6VzBsj5HPhLu8GGybjeT5qg9mug70RxTHmQQ=
+go.etcd.io/etcd/api/v3 v3.6.3/go.mod h1:eFhhvfR8Px1P6SEuLT600v+vrhdDTdcfMzmnxVXXSbk=
+go.etcd.io/etcd/client/pkg/v3 v3.6.3 h1:1yE8p3PFZ+CWaVyTZk+6ngSyMK8TaG2589W3KGm22ao=
+go.etcd.io/etcd/client/pkg/v3 v3.6.3/go.mod h1:sbdzr2cl3HzVmxNw//PH7aLGVtY4QySjQFuaCgcRFAI=
+go.etcd.io/etcd/client/v3 v3.6.3 h1:yKpdrcVK6jTfr/VuVuH5VesaLmUi8PLI9eXHTy5kpTM=
+go.etcd.io/etcd/client/v3 v3.6.3/go.mod h1:zDuGaiUvpECwqClZCUkHi6q2XSf2ejPbUB755QLXdL8=
 go.opentelemetry.io/auto/sdk v1.1.0 h1:cH53jehLUN6UFLY71z+NDOiNJqDdPRaXzTel0sJySYA=
 go.opentelemetry.io/auto/sdk v1.1.0/go.mod h1:3wSPjt5PWp2RhlCcmmOial7AvC4DQqZb7a7wCow3W8A=
 go.opentelemetry.io/otel v1.34.0 h1:zRLXxLCgL1WyKsPVrgbSdMN4c0FMkDAskSTQP+0hdUY=