diff --git a/Depfile b/Depfile
index 87a2b26..777ef7b 100644
--- a/Depfile
+++ b/Depfile
@@ -38,7 +38,7 @@ go:
     version: "v1.31.0"
   protoc-gen-go-grpc:
     importPath: google.golang.org/grpc/cmd/protoc-gen-go-grpc
-    version: "latest"
+    version: "v1.3.0"
   protoc-gen-grpc-gateway:
     importPath: "github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-grpc-gateway"
-    version: "v2.17.1"
+    version: "v2.18.0"