From 03497efc4769e76a41806ad339cc007f73704894 Mon Sep 17 00:00:00 2001
From: Konstantin Pavlov <1517853+kpavlov@users.noreply.github.com>
Date: Wed, 12 Nov 2025 10:43:49 +0200
Subject: [PATCH] Update JVM target to 11 in Gradle build configuration

---
 README.md                                             | 2 +-
 buildSrc/src/main/kotlin/mcp.multiplatform.gradle.kts | 5 +----
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 2a756e54..7250499e 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 [![Build](https://github.com/modelcontextprotocol/kotlin-sdk/actions/workflows/build.yml/badge.svg?branch=main)](https://github.com/modelcontextprotocol/kotlin-sdk/actions/workflows/build.yml)
 [![Kotlin](https://img.shields.io/badge/kotlin-2.2+-blueviolet.svg?logo=kotlin)](http://kotlinlang.org)
 [![Kotlin Multiplatform](https://img.shields.io/badge/Platforms-%20JVM%20%7C%20Wasm%2FJS%20%7C%20Native%20-blueviolet?logo=kotlin)](https://kotlinlang.org/docs/multiplatform.html)
-[![JVM](https://img.shields.io/badge/JVM-1.8+-red.svg?logo=jvm)](http://java.com)
+[![JVM](https://img.shields.io/badge/JVM-11+-red.svg?logo=jvm)](http://java.com)
 [![License](https://img.shields.io/badge/License-MIT-yellow.svg)](LICENSE)
 
 Kotlin Multiplatform implementation of the [Model Context Protocol](https://modelcontextprotocol.io) (MCP),
diff --git a/buildSrc/src/main/kotlin/mcp.multiplatform.gradle.kts b/buildSrc/src/main/kotlin/mcp.multiplatform.gradle.kts
index 0a57e98d..a676db78 100644
--- a/buildSrc/src/main/kotlin/mcp.multiplatform.gradle.kts
+++ b/buildSrc/src/main/kotlin/mcp.multiplatform.gradle.kts
@@ -21,12 +21,9 @@ kotlin {
                 "-Xmulti-dollar-interpolation",
             )
     }
-
-    // coreLibrariesVersion = "2.0.10"
-
     jvm {
         compilerOptions {
-            jvmTarget = JvmTarget.JVM_1_8
+            jvmTarget = JvmTarget.JVM_11
             javaParameters = true
             jvmDefault = JvmDefaultMode.ENABLE
             freeCompilerArgs.addAll(