diff --git a/examples/src/reflection/server.rs b/examples/src/reflection/server.rs
index 500141fbb..4bcd5d2d9 100644
--- a/examples/src/reflection/server.rs
+++ b/examples/src/reflection/server.rs
@@ -30,7 +30,7 @@ impl proto::greeter_server::Greeter for MyGreeter {
 async fn main() -> Result<(), Box<dyn std::error::Error>> {
     let service = tonic_reflection::server::Builder::configure()
         .register_encoded_file_descriptor_set(proto::FILE_DESCRIPTOR_SET)
-        .build()
+        .build_v1()
         .unwrap();
 
     let addr = "[::1]:50052".parse().unwrap();
diff --git a/tonic-reflection/src/server/mod.rs b/tonic-reflection/src/server/mod.rs
index c317685e5..9d7ce2d5e 100644
--- a/tonic-reflection/src/server/mod.rs
+++ b/tonic-reflection/src/server/mod.rs
@@ -73,7 +73,15 @@ impl<'b> Builder<'b> {
     }
 
     /// Build a v1 gRPC Reflection Service to be served via Tonic.
-    pub fn build(mut self) -> Result<v1::ServerReflectionServer<impl v1::ServerReflection>, Error> {
+    #[deprecated(since = "0.12.2", note = "use `build_v1()` instead")]
+    pub fn build(self) -> Result<v1::ServerReflectionServer<impl v1::ServerReflection>, Error> {
+        self.build_v1()
+    }
+
+    /// Build a v1 gRPC Reflection Service to be served via Tonic.
+    pub fn build_v1(
+        mut self,
+    ) -> Result<v1::ServerReflectionServer<impl v1::ServerReflection>, Error> {
         if self.include_reflection_service {
             self = self.register_encoded_file_descriptor_set(crate::pb::v1::FILE_DESCRIPTOR_SET);
         }
diff --git a/tonic-reflection/tests/server.rs b/tonic-reflection/tests/server.rs
index facb75034..48d3a5393 100644
--- a/tonic-reflection/tests/server.rs
+++ b/tonic-reflection/tests/server.rs
@@ -100,7 +100,7 @@ async fn make_test_reflection_request(request: ServerReflectionRequest) -> Messa
     let jh = tokio::spawn(async move {
         let service = Builder::configure()
             .register_encoded_file_descriptor_set(FILE_DESCRIPTOR_SET)
-            .build()
+            .build_v1()
             .unwrap();
 
         Server::builder()
diff --git a/tonic-reflection/tests/versions.rs b/tonic-reflection/tests/versions.rs
index ad31b8477..1f044d0ee 100644
--- a/tonic-reflection/tests/versions.rs
+++ b/tonic-reflection/tests/versions.rs
@@ -65,7 +65,7 @@ async fn make_v1_request(
     let listener = tokio::net::TcpListener::bind(addr).await.expect("bind");
     let local_addr = format!("http://{}", listener.local_addr().expect("local address"));
     let jh = tokio::spawn(async move {
-        let service = Builder::configure().build().unwrap();
+        let service = Builder::configure().build_v1().unwrap();
 
         Server::builder()
             .add_service(service)