diff --git a/docs/devs/building/unix.md b/docs/devs/building/unix.md
index 911dfc5..a21befb 100644
--- a/docs/devs/building/unix.md
+++ b/docs/devs/building/unix.md
@@ -113,7 +113,7 @@ Mac OS X
 
 Requires [homebrew](http://brew.sh)
 
-	brew install boost libressl
+	brew install boost openssl@1.1
 
 Then build: