diff --git a/src/language_servers/kotlin_lsp.rs b/src/language_servers/kotlin_lsp.rs
index 9089b62..ab50e30 100644
--- a/src/language_servers/kotlin_lsp.rs
+++ b/src/language_servers/kotlin_lsp.rs
@@ -69,7 +69,14 @@ fn download_from_teamcity(version: String) -> Result<String> {
     let url =
         format!("https://download-cdn.jetbrains.com/kotlin-lsp/{version}/kotlin-{version}.zip");
     let target_dir = format!("kotlin-lsp-{version}");
-    let script_path = format!("{target_dir}/kotlin-lsp.sh");
+    let (os, _arch) = zed_extension_api::current_platform();
+    let script_path = format!(
+        "{target_dir}/kotlin-lsp.{extension}",
+        extension = match os {
+            zed::Os::Mac | zed::Os::Linux => "sh",
+            zed::Os::Windows => "cmd",
+        }
+    );
     if !Path::new(&target_dir).exists() {
         zed::download_file(
             &url,
diff --git a/test.kt b/test.kt
new file mode 100644
index 0000000..777258a
--- /dev/null
+++ b/test.kt
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.downloadablefonts
+
+/** Constants class */
+internal object Constants {
+
+    val WIDTH_DEFAULT = 100
+    val WIDTH_MAX = 1000
+    val WIDTH_MIN = 0
+
+    val WEIGHT_DEFAULT = 400
+    val WEIGHT_MAX = 1000
+    val WEIGHT_MIN = 0
+
+    val ITALIC_DEFAULT = 0f
+    val ITALIC_MAX = 1f
+    val ITALIC_MIN = 0f
+    val a = "asda"
+}