diff --git a/buf.gen.yaml b/buf.gen.yaml
index 96f31fe08..4e7644607 100644
--- a/buf.gen.yaml
+++ b/buf.gen.yaml
@@ -6,7 +6,7 @@ managed:
 
 plugins:
   # renovate: datasource=github-releases depName=protocolbuffers/protobuf-go
-  - plugin: buf.build/protocolbuffers/go:v1.34.2
+  - plugin: buf.build/protocolbuffers/go:v1.36.3
     out: gen/proto/go
     opt: paths=source_relative
 
diff --git a/go.mod b/go.mod
index f6fe81f5f..b1d63e376 100644
--- a/go.mod
+++ b/go.mod
@@ -29,7 +29,7 @@ require (
 	golang.org/x/exp v0.0.0-20240531132922-fd00a4e0eefc
 	golang.org/x/sync v0.7.0
 	google.golang.org/grpc v1.64.1
-	google.golang.org/protobuf v1.34.2
+	google.golang.org/protobuf v1.36.4
 )
 
 require (
diff --git a/go.sum b/go.sum
index 0e6387df8..3e9406685 100644
--- a/go.sum
+++ b/go.sum
@@ -235,6 +235,8 @@ google.golang.org/grpc v1.64.1 h1:LKtvyfbX3UGVPFcGqJ9ItpVWW6oN/2XqTxfAnwRRXiA=
 google.golang.org/grpc v1.64.1/go.mod h1:hiQF4LFZelK2WKaP6W0L92zGHtiQdZxk8CrSdvyjeP0=
 google.golang.org/protobuf v1.34.2 h1:6xV6lTsCfpGD21XK49h7MhtcApnLqkfYgPcdHftf6hg=
 google.golang.org/protobuf v1.34.2/go.mod h1:qYOHts0dSfpeUzUFpOMr/WGzszTmLH+DiWniOlNbLDw=
+google.golang.org/protobuf v1.36.4 h1:6A3ZDJHn/eNqc1i+IdefRzy/9PokBTPvcqMySR7NNIM=
+google.golang.org/protobuf v1.36.4/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=