doc: add brew tap command to grpc doc

SynapticDreams · Apr 12, 2022 · 8cabbc1 · 8cabbc1
1 parent 8705f38
commit 8cabbc1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/doc/topics/grpc.md b/doc/topics/grpc.md
@@ -5,7 +5,8 @@
 ### Install Evans
 
 ```shell
-brew install evans 
+brew tap ktr0731/evans
+brew install evans
 ```
 
 Start your bbgo with gRPC server option: