More help when using Emacs on OSX.
diff --git a/gopls.md b/gopls.md
index d62ffab..4a68178 100644
--- a/gopls.md
+++ b/gopls.md
@@ -161,6 +161,9 @@
   :commands company-lsp)
 ``` 
 
+On OSX, Emacs.app may need to get the same PATH and GOPATH as the shell. Move
+the definitions of PATH and GOPATH into .zshenv (or .bashenv if you use bash) from .zshrc (.bashrc).
+
 ---
 
 #### Acme