diff --git a/go.mod b/go.mod
index 2d5182a64..3f2932921 100644
--- a/go.mod
+++ b/go.mod
@@ -56,7 +56,7 @@ require (
 	golang.org/x/crypto v0.32.0
 	golang.org/x/time v0.8.0
 	google.golang.org/grpc v1.69.4
-	google.golang.org/protobuf v1.36.2
+	google.golang.org/protobuf v1.36.3
 	gopkg.in/Regis24GmbH/go-phonetics.v2 v2.0.3
 	gopkg.in/yaml.v3 v3.0.1
 	gorm.io/driver/mysql v1.5.7
diff --git a/go.sum b/go.sum
index a2118667e..15f4fade1 100644
--- a/go.sum
+++ b/go.sum
@@ -652,8 +652,8 @@ google.golang.org/genproto/googleapis/rpc v0.0.0-20241015192408-796eee8c2d53 h1:
 google.golang.org/genproto/googleapis/rpc v0.0.0-20241015192408-796eee8c2d53/go.mod h1:GX3210XPVPUjJbTUbvwI8f2IpZDMZuPJWDzDuebbviI=
 google.golang.org/grpc v1.69.4 h1:MF5TftSMkd8GLw/m0KM6V8CMOCY6NZ1NQDPGFgbTt4A=
 google.golang.org/grpc v1.69.4/go.mod h1:vyjdE6jLBI76dgpDojsFGNaHlxdjXN9ghpnd2o7JGZ4=
-google.golang.org/protobuf v1.36.2 h1:R8FeyR1/eLmkutZOM5CWghmo5itiG9z0ktFlTVLuTmU=
-google.golang.org/protobuf v1.36.2/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
+google.golang.org/protobuf v1.36.3 h1:82DV7MYdb8anAVi3qge1wSnMDrnKK7ebr+I0hHRN1BU=
+google.golang.org/protobuf v1.36.3/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
 gopkg.in/Regis24GmbH/go-diacritics.v2 v2.0.3 h1:rz88vn1OH2B9kKorR+QCrcuw6WbizVwahU2Y9Q09xqU=
 gopkg.in/Regis24GmbH/go-diacritics.v2 v2.0.3/go.mod h1:vJmfdx2L0+30M90zUd0GCjLV14Ip3ZgWR5+MV1qljOo=
 gopkg.in/Regis24GmbH/go-phonetics.v2 v2.0.3 h1:pSSZonNnrORBQXIm3kl6P9EQTNqVds9zszK/BXbOItg=
diff --git a/makefile b/makefile
index ce3fac65e..d4f81bbae 100644
--- a/makefile
+++ b/makefile
@@ -4,7 +4,7 @@ run-generators: gen-mocks gen-api gen-protobuf
 
 install-tools:
 	go install github.com/oapi-codegen/oapi-codegen/v2/cmd/oapi-codegen@v2.4.1
-	go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.36.2
+	go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.36.3
 	go install go.uber.org/mock/mockgen@v0.5.0
 	go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.5.1
 	go install github.com/golangci/golangci-lint/cmd/golangci-lint@v1.61.0
diff --git a/network/transport/grpc/testprotocol.pb.go b/network/transport/grpc/testprotocol.pb.go
index 4fb226a44..5b0a42705 100644
--- a/network/transport/grpc/testprotocol.pb.go
+++ b/network/transport/grpc/testprotocol.pb.go
@@ -17,7 +17,7 @@
 
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.36.2
+// 	protoc-gen-go v1.36.3
 // 	protoc        v5.29.2
 // source: transport/grpc/testprotocol.proto
 
diff --git a/network/transport/v2/protocol.pb.go b/network/transport/v2/protocol.pb.go
index e0c1251c5..1e1146780 100644
--- a/network/transport/v2/protocol.pb.go
+++ b/network/transport/v2/protocol.pb.go
@@ -17,7 +17,7 @@
 
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.36.2
+// 	protoc-gen-go v1.36.3
 // 	protoc        v5.29.2
 // source: transport/v2/protocol.proto