diff --git a/Library/Homebrew/formula_renames.rb b/Library/Homebrew/formula_renames.rb
index 8c4926032c..7c64b3fef5 100644
--- a/Library/Homebrew/formula_renames.rb
+++ b/Library/Homebrew/formula_renames.rb
@@ -12,5 +12,6 @@ FORMULA_RENAMES = {
   "fig" => "docker-compose",
   "polarssl" => "mbedtls",
   "crystal" => "autocode",
-  "nimrod" => "nim"
+  "nimrod" => "nim",
+  "cyassl" => "wolfssl",
 }