diff --git a/dist/t/spec/support/capybara.rb b/dist/t/spec/support/capybara.rb
index 24b8ebc38828..751a377bf77f 100644
--- a/dist/t/spec/support/capybara.rb
+++ b/dist/t/spec/support/capybara.rb
@@ -24,7 +24,7 @@
 
 # Set hostname
 begin
-  hostname = Socket.gethostbyname(Socket.gethostname).first
+  hostname = Addrinfo.getaddrinfo(Socket.gethostname).first
 rescue SocketError
   hostname = ''
 end