diff --git a/packaging/homebrew/homebrew.rb b/packaging/homebrew/homebrew.rb
index 3161ee1958..c72f1a8478 100644
--- a/packaging/homebrew/homebrew.rb
+++ b/packaging/homebrew/homebrew.rb
@@ -31,6 +31,7 @@ class Rtx < Formula
   def install
     bin.install "bin/rtx"
     man1.install "man/man1/rtx.1"
+    share.install "share/fish"
     generate_completions_from_executable(bin / "rtx", "completion")
     lib.mkpath
     touch lib / ".disable-self-update"