diff --git a/samples/kotlinlang-mcp-server/gradle/libs.versions.toml b/samples/kotlinlang-mcp-server/gradle/libs.versions.toml
index 723deb57..5b7988e2 100644
--- a/samples/kotlinlang-mcp-server/gradle/libs.versions.toml
+++ b/samples/kotlinlang-mcp-server/gradle/libs.versions.toml
@@ -3,7 +3,7 @@ kotlin = "2.3.21"
 ktor = "3.3.3"
 mcp-kotlin = "0.12.0"
 serialization = "1.11.0"
-coroutines = "1.10.2"
+coroutines = "1.11.0"
 logback = "1.5.32"
 shadow = "9.4.1"