diff --git a/modules/openapi-generator/src/main/resources/go-gin-server/go.mod.mustache b/modules/openapi-generator/src/main/resources/go-gin-server/go.mod.mustache
index b8324f83cec..1b225bbafef 100644
--- a/modules/openapi-generator/src/main/resources/go-gin-server/go.mod.mustache
+++ b/modules/openapi-generator/src/main/resources/go-gin-server/go.mod.mustache
@@ -27,6 +27,6 @@ require (
 	golang.org/x/net v0.10.0 // indirect
 	golang.org/x/sys v0.8.0 // indirect
 	golang.org/x/text v0.9.0 // indirect
-	google.golang.org/protobuf v1.30.0 // indirect
+	google.golang.org/protobuf v1.33.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
diff --git a/samples/server/petstore/go-gin-api-server-interface-only/go.mod b/samples/server/petstore/go-gin-api-server-interface-only/go.mod
index 054f904bb08..ce17c60f098 100644
--- a/samples/server/petstore/go-gin-api-server-interface-only/go.mod
+++ b/samples/server/petstore/go-gin-api-server-interface-only/go.mod
@@ -27,6 +27,6 @@ require (
 	golang.org/x/net v0.10.0 // indirect
 	golang.org/x/sys v0.8.0 // indirect
 	golang.org/x/text v0.9.0 // indirect
-	google.golang.org/protobuf v1.30.0 // indirect
+	google.golang.org/protobuf v1.33.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
diff --git a/samples/server/petstore/go-gin-api-server/go.mod b/samples/server/petstore/go-gin-api-server/go.mod
index 054f904bb08..ce17c60f098 100644
--- a/samples/server/petstore/go-gin-api-server/go.mod
+++ b/samples/server/petstore/go-gin-api-server/go.mod
@@ -27,6 +27,6 @@ require (
 	golang.org/x/net v0.10.0 // indirect
 	golang.org/x/sys v0.8.0 // indirect
 	golang.org/x/text v0.9.0 // indirect
-	google.golang.org/protobuf v1.30.0 // indirect
+	google.golang.org/protobuf v1.33.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )