diff --git a/examples/helloworld/build.sbt b/examples/helloworld/build.sbt
index 811dfff0..cc8a3d82 100644
--- a/examples/helloworld/build.sbt
+++ b/examples/helloworld/build.sbt
@@ -5,12 +5,12 @@ resolvers ++= Resolver.sonatypeOssRepos("snapshots")
 val grpcVersion = "1.64.0"
 
 Compile / PB.targets := Seq(
-  scalapb.gen(grpc = true)          -> (Compile / sourceManaged).value,
+  scalapb.gen(grpc = true) -> (Compile / sourceManaged).value,
   scalapb.zio_grpc.ZioCodeGenerator -> (Compile / sourceManaged).value
 )
 
 libraryDependencies ++= Seq(
-  "io.grpc"               % "grpc-netty"           % grpcVersion,
+  "io.grpc" % "grpc-netty" % grpcVersion,
   "com.thesamet.scalapb" %% "scalapb-runtime-grpc" % scalapb.compiler.Version.scalapbVersion
 )