diff --git a/server/notifyserver/Cargo.toml b/server/notifyserver/Cargo.toml
index 9cc09e5..3f59949 100644
--- a/server/notifyserver/Cargo.toml
+++ b/server/notifyserver/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-#protobuf = "2.9.0"
+protobuf = "2.9.0"
 serde = "*"
 serde_derive = "*"
 serde_json = "*"
@@ -16,4 +16,4 @@ r9_macro_derive = { path = "../../third_party/r9/r9_macro_derive" }
 f9 = { path = "../../third_party/r9/f9" }
 
 [build-dependencies]
-#protobuf-codegen-pure = "2.9.0"
+protobuf-codegen-pure = "2.9.0"
diff --git a/server/notifyserver/build.rs b/server/notifyserver/build.rs
index 1a3b4e3..b2c90fb 100644
--- a/server/notifyserver/build.rs
+++ b/server/notifyserver/build.rs
@@ -1,10 +1,8 @@
 fn main() {
-    /*
     protobuf_codegen_pure::Codegen::new()
         .out_dir("src")
         .inputs(&["protos/mt.proto"])
-        .include("protos")
+        .include("proto")
         .run()
         .expect("Codegen failed.");
-    */
 }
diff --git a/server/notifyserver/protos/mt.proto b/server/notifyserver/proto/mt.proto
similarity index 100%
rename from server/notifyserver/protos/mt.proto
rename to server/notifyserver/proto/mt.proto