diff --git a/Library/Homebrew/tap_migrations.rb b/Library/Homebrew/tap_migrations.rb
index 4aa07e5740..61124c1460 100644
--- a/Library/Homebrew/tap_migrations.rb
+++ b/Library/Homebrew/tap_migrations.rb
@@ -164,7 +164,7 @@ TAP_MIGRATIONS = {
   "par2tbb" => "homebrew/boneyard",
   "pari" => "homebrew/x11",
   "pathfinder" => "homebrew/boneyard",
-  "pcb" => "homebrew/x11",
+  "pcb" => "homebrew/science",
   "pdf-tools" => "homebrew/emacs",
   "pdf2image" => "homebrew/x11",
   "pdfjam" => "homebrew/tex",