diff --git a/Formula/r/ruff.rb b/Formula/r/ruff.rb
index fa82f40c0fa1a..adb240cc0fdc2 100644
--- a/Formula/r/ruff.rb
+++ b/Formula/r/ruff.rb
@@ -1,18 +1,18 @@
 class Ruff < Formula
   desc "Extremely fast Python linter, written in Rust"
   homepage "https://docs.astral.sh/ruff/"
-  url "https://github.com/astral-sh/ruff/archive/refs/tags/0.15.7.tar.gz"
-  sha256 "370003574c8bde1eef286ece925f33e43be4d3564c8eca8dfb4fb100a1dce797"
+  url "https://github.com/astral-sh/ruff/archive/refs/tags/0.15.8.tar.gz"
+  sha256 "bf7a6dd6833df79fbe1498f60827c14a8113b00a478dd52f09ab8f77ef7e2c51"
   license "MIT"
   head "https://github.com/astral-sh/ruff.git", branch: "main"
 
   bottle do
-    sha256 cellar: :any_skip_relocation, arm64_tahoe:   "cf899ab597d7d446cd1c51828fd4371aefe6afdeda1bd3540cacb1a6a0e82299"
-    sha256 cellar: :any_skip_relocation, arm64_sequoia: "89962cf174c8d90dec742b575198db0655e7c1dafbd430518eadbef12fc3c5a0"
-    sha256 cellar: :any_skip_relocation, arm64_sonoma:  "e5266a8dd263e8387f71b81ea96ba1dad6e0b378638a339919998190b5e3a12c"
-    sha256 cellar: :any_skip_relocation, sonoma:        "f173270fc12d5efd42d9b3aac7534b90a4df737a42d50dbcf6898408fd5c8b87"
-    sha256 cellar: :any_skip_relocation, arm64_linux:   "b8a7462124c19524cd181be156a481a68361545e9acbfa872703efc76accc600"
-    sha256 cellar: :any_skip_relocation, x86_64_linux:  "77bcce1cd000a630944881e0fa77ceefc9f38e559f62a27ff14936c4cd3e91b8"
+    sha256 cellar: :any_skip_relocation, arm64_tahoe:   "af284616d6894ab0ca8808fbd1e79e98dcf440046c4ec2da4054b4a1e7729ad1"
+    sha256 cellar: :any_skip_relocation, arm64_sequoia: "dcecd1ad73ac44e52ffb0a39f21e3d9adfaff9d26ac1cea9aa7a8628d3be524b"
+    sha256 cellar: :any_skip_relocation, arm64_sonoma:  "3aa60c4ee6da6f03def0499011eb7ac7d735ed7d4376bd4e0411c3ca7d992daf"
+    sha256 cellar: :any_skip_relocation, sonoma:        "1d71fd2c2b55d6aa484c74cdf6ff15216aea78a03d67c00d4300bfefc76e85e0"
+    sha256 cellar: :any_skip_relocation, arm64_linux:   "5c098d24cd709f87e39bce080d3d94e548f3395ab9cf3657d465d1c38f3d55f8"
+    sha256 cellar: :any_skip_relocation, x86_64_linux:  "9d1245398c3be3bfde9f0077ac737aa97485fba9c056efbac3ee5cc72f2f123e"
   end
 
   depends_on "rust" => :build