diff --git a/Formula/r/repopack.rb b/Formula/r/repopack.rb
deleted file mode 100644
index 47e2634de9f8..000000000000
--- a/Formula/r/repopack.rb
+++ /dev/null
@@ -1,43 +0,0 @@
-class Repopack < Formula
-  desc "Pack repository contents into a single AI-friendly file"
-  homepage "https://github.com/yamadashy/repopack"
-  url "https://registry.npmjs.org/repopack/-/repopack-0.1.43.tgz"
-  sha256 "514942244a9e5dac52730994979d91006bb536386f7f7a412d6c16f6a44fbf2e"
-  license "MIT"
-
-  bottle do
-    sha256 cellar: :any_skip_relocation, all: "8b9b0a7b32ad546f01dbd57ab8531fc5e97bf46476f8eca612aa99183d5b081e"
-  end
-
-  depends_on "node"
-
-  def install
-    system "npm", "install", *std_npm_args
-    bin.install_symlink Dir["#{libexec}/bin/*"]
-  end
-
-  test do
-    assert_match version.to_s, shell_output("#{bin}/repopack --version")
-
-    (testpath/"test_repo").mkdir
-    (testpath/"test_repo/test_file.txt").write("Test content")
-
-    output = shell_output("#{bin}/repopack #{testpath}/test_repo")
-    assert_match "Packing completed successfully!", output
-    assert_match <<~EOS, (testpath/"repopack-output.txt").read
-      ================================================================
-      Repository Structure
-      ================================================================
-      test_file.txt
-
-      ================================================================
-      Repository Files
-      ================================================================
-
-      ================
-      File: test_file.txt
-      ================
-      Test content
-    EOS
-  end
-end
diff --git a/formula_renames.json b/formula_renames.json
index d9eebc004e93..4c790890611a 100644
--- a/formula_renames.json
+++ b/formula_renames.json
@@ -139,6 +139,7 @@
   "racket": "minimal-racket",
   "rebar@3": "rebar3",
   "recipes": "gnome-recipes",
+  "repopack": "repomix",
   "resin-cli": "balena-cli",
   "richmd": "rich-cli",
   "root6": "root",