diff --git a/Formula/k/kotlin-language-server.rb b/Formula/k/kotlin-language-server.rb
index 34c8d5dc0e8ee..9cbba13ee54cb 100644
--- a/Formula/k/kotlin-language-server.rb
+++ b/Formula/k/kotlin-language-server.rb
@@ -1,18 +1,18 @@
 class KotlinLanguageServer < Formula
   desc "Intelligent Kotlin support for any editor/IDE using the Language Server Protocol"
   homepage "https://github.com/fwcd/kotlin-language-server"
-  url "https://github.com/fwcd/kotlin-language-server/archive/refs/tags/1.3.7.tar.gz"
-  sha256 "a9144242b3892fe7f90cf800d1b6e0960f55829efd5e26cdd83c14344a53aaf7"
+  url "https://github.com/fwcd/kotlin-language-server/archive/refs/tags/1.3.9.tar.gz"
+  sha256 "4c06ce35b1686c27cc4a8b8dc0905dd3901e83de7028e0c7c0cfd2b6082e1e09"
   license "MIT"
 
   bottle do
-    sha256 cellar: :any_skip_relocation, arm64_sonoma:   "4cd2932622fdeee42828c86bbed3dbd8f6aa576162b99c41eafe9bee59cb3a26"
-    sha256 cellar: :any_skip_relocation, arm64_ventura:  "36996d135368803626a1a0e5058b56f09ae30e1780c92d592336e1792c8dd3d8"
-    sha256 cellar: :any_skip_relocation, arm64_monterey: "d9d79043f438ef11f1268c1e6642ac56023d282310bb8d358932c56e6cebf510"
-    sha256 cellar: :any_skip_relocation, sonoma:         "321f735eb8702423da3758be3d2df63cedb3fb507611e5d173c637d6fca94458"
-    sha256 cellar: :any_skip_relocation, ventura:        "18afcc908fc2f5cbac4ad65b74c123259a2b6c620548e9fabf7e1abd436a1271"
-    sha256 cellar: :any_skip_relocation, monterey:       "b6affd67c7f8f636393c47bd2643e358879995f8e7ebe17307fb94de6fac1fb8"
-    sha256 cellar: :any_skip_relocation, x86_64_linux:   "69d7eb83275d0d3047a78843e217421acf0600d58db7cebaab82f3807549765b"
+    sha256 cellar: :any_skip_relocation, arm64_sonoma:   "e91930f40bf2bb3c67923ebd5b2f805a0563499472e31c32aeacb51649eccb07"
+    sha256 cellar: :any_skip_relocation, arm64_ventura:  "db29b8f517e0a0cee65748dd6b5debf1496c1da501b4316ee6cee2247eb2dd61"
+    sha256 cellar: :any_skip_relocation, arm64_monterey: "96d64deb69633ac52c2fa1e95a354edcf13ea64a49d3811af229b623b8e8a152"
+    sha256 cellar: :any_skip_relocation, sonoma:         "7a26da8c4595acb513b34e161a7386910aec941556706c52bc91ce97cf74896e"
+    sha256 cellar: :any_skip_relocation, ventura:        "772a25d2c6459c9c749606527e0dcb72e822e7dd2fbb49edf7c520aceb814cec"
+    sha256 cellar: :any_skip_relocation, monterey:       "9def5cd2897b3a4f0038a248c4f8575be3ceedbdbb9224a5f7563831c4c4dba1"
+    sha256 cellar: :any_skip_relocation, x86_64_linux:   "a55f105ac7e47698557983f8d873343206d5f0d4c0b049bbf47ae0ff7a2d2f42"
   end
 
   depends_on "gradle" => :build