diff --git a/pkgs/by-name/mc/mcphost/package.nix b/pkgs/by-name/mc/mcphost/package.nix
index a4588efcfd3d..22567f8f046b 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 = "0.8.0";
+  version = "0.13.1";
 
   src = fetchFromGitHub {
     owner = "mark3labs";
     repo = "mcphost";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-GnPabs21TS9SfpJBQ2g8AHJPoDnlxmZM/HKWcLPcwFg=";
+    hash = "sha256-vPho1fotkvGr1H+XiWpCukjgKifu3bALUQL6y5y+R08=";
   };
 
-  vendorHash = "sha256-0Q9Rn4K3wiZ2tQ2mP2Uh+Hjg1gAFE+AbJR/LA39C8Xs=";
+  vendorHash = "sha256-4jr73N8WcRQTRNvabOrUb2uRCW2LYxhGy0wshsZOcxc=";
 
   meta = {
     description = "CLI host application that enables Large Language Models (LLMs) to interact with external tools through the Model Context Protocol (MCP)";