diff --git a/bin/vedeu b/bin/vedeu
index b61c3bd27..5654864cb 100755
--- a/bin/vedeu
+++ b/bin/vedeu
@@ -6,7 +6,7 @@ bundler_message = 'Bundler is required. Please install bundler with ' \
 begin
   require 'bundler'
 rescue LoadError
-  puts bundler_message
+  STDERR.puts bundler_message
 end
 
 fail bundler_message unless defined?(Bundler)