diff --git a/pkgs/by-name/mc/mcphost/package.nix b/pkgs/by-name/mc/mcphost/package.nix
index 22567f8f046b..f8f0235ff9b2 100644
--- a/pkgs/by-name/mc/mcphost/package.nix
+++ b/pkgs/by-name/mc/mcphost/package.nix
@@ -6,16 +6,16 @@
 
 buildGoModule (finalAttrs: {
   pname = "mcphost";
-  version = "0.13.1";
+  version = "0.18.1";
 
   src = fetchFromGitHub {
     owner = "mark3labs";
     repo = "mcphost";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-vPho1fotkvGr1H+XiWpCukjgKifu3bALUQL6y5y+R08=";
+    hash = "sha256-5w42N2RJeZXyM7XiKuwYlGxwH6KIJajGnJ9HCHnBNZ8=";
   };
 
-  vendorHash = "sha256-4jr73N8WcRQTRNvabOrUb2uRCW2LYxhGy0wshsZOcxc=";
+  vendorHash = "sha256-U/XtO4OhcioaSU2iGTNmvEilp9+Yu3TVafzNEaFcWEg=";
 
   meta = {
     description = "CLI host application that enables Large Language Models (LLMs) to interact with external tools through the Model Context Protocol (MCP)";