From 9cc67eeb70e895670df484e5a09112e0ac4448c2 Mon Sep 17 00:00:00 2001
From: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
Date: Sat, 31 May 2025 20:34:14 -0400
Subject: [PATCH] Update src/fastmcp/utilities/http.py

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 src/fastmcp/utilities/http.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fastmcp/utilities/http.py b/src/fastmcp/utilities/http.py
index 22c165735..c1237d62e 100644
--- a/src/fastmcp/utilities/http.py
+++ b/src/fastmcp/utilities/http.py
@@ -3,6 +3,6 @@ import socket
 
 def find_available_port() -> int:
     """Find an available port by letting the OS assign one."""
-    with socket.socket() as s:
+    with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
         s.bind(("127.0.0.1", 0))
         return s.getsockname()[1]