diff --git a/.github/autobump.txt b/.github/autobump.txt
index 809c182d3d374..b2ddd858c2cba 100644
--- a/.github/autobump.txt
+++ b/.github/autobump.txt
@@ -2642,6 +2642,7 @@ remind
 renovate
 replxx
 repo
+repomix
 reposurgeon
 repren
 reproc
diff --git a/Formula/r/repomix.rb b/Formula/r/repomix.rb
index fcf68193ef399..c36edee45c435 100644
--- a/Formula/r/repomix.rb
+++ b/Formula/r/repomix.rb
@@ -1,19 +1,28 @@
 class Repomix < Formula
   desc "Pack repository contents into a single AI-friendly file"
   homepage "https://github.com/yamadashy/repomix"
-  url "https://registry.npmjs.org/repomix/-/repomix-0.2.1.tgz"
-  sha256 "9fd247249747d94215925ad7a58fc29df56ba3adb018e0c5213ba5e38819dde1"
+  url "https://registry.npmjs.org/repomix/-/repomix-0.2.6.tgz"
+  sha256 "18cb7b4453a5935d02565d0443978407cb972e442b06315b880d10c85755a612"
   license "MIT"
 
-  bottle do
-    sha256 cellar: :any_skip_relocation, all: "4e98557fe499a1152cf9a9993c3043cd5c90812b8a7741a25d8927bb4cd7b206"
-  end
-
   depends_on "node"
 
+  on_linux do
+    depends_on "xsel"
+  end
+
   def install
     system "npm", "install", *std_npm_args
     bin.install_symlink Dir["#{libexec}/bin/*"]
+
+    clipboardy_fallbacks_dir = libexec/"lib/node_modules/#{name}/node_modules/clipboardy/fallbacks"
+    rm_r(clipboardy_fallbacks_dir) # remove pre-built binaries
+    if OS.linux?
+      linux_dir = clipboardy_fallbacks_dir/"linux"
+      linux_dir.mkpath
+      # Replace the vendored pre-built xsel with one we build ourselves
+      ln_sf (Formula["xsel"].opt_bin/"xsel").relative_path_from(linux_dir), linux_dir
+    end
   end
 
   test do